Cutting Tools

Guide of Laser Cutting Machine: The Right Way to Find Laser Cutting Equipment

This type of capital equipment expenditure is a big deal, so fabricators should know what to ask to find the right fit.

 

Tailift Laser Cutter 

For most manufacturers, buying an industrial laser cutting machine is a major investment. It’s not just the initial price you pay, but the fact that the purchase will have a great impact on the entire manufacturing process. If the wrong equipment is chosen, you have to live with the decision for quite a long time. It is not unusual to see manufacturers keep a laser for seven to 10 years.

 

Do you know the best way to go about purchasing a laser cutting machine? Even if you currently own one, how long ago did you buy it, and what has changed since then?

 

This guide should help you in making a capital purchase decision that will drive your manufacturing operations to new heights.

 

What’s The Application?

Perhaps the real question is, “Should I even be buying a laser cutting machine?” For many reasons, investing in a different cutting system may make more sense for a company’s manufacturing activities. Investigating all available options can minimize any possible regrets in the future.

 

Depending on the part volume, a stamping press may deliver the lowest cost per part. When speaking of metal forming in a press, however, you also are talking about the need to invest in tooling. Stamping also presents the ability to perform multiple tasks, such as forming and tapping, as part of the production process.

 

A traditional turret punch press can cut out holes and shapes economically, but, again, it involves tooling. A punching machine also can’t match the production speeds of laser cutting machines. As with a stamping press, some forming can be done on the punch press.

 

A high-definition plasma system is good for thick materials and for applications in which the edge quality isn’t critical. An abrasive waterjet also is good for thick materials and for applications in which the metal can’t have a heat-affected zone, which is a problem with most thermal cutting methods. Both plasma and waterjet cutting systems cost less than laser cutting machines, but many times do not match the laser’s cutting speed. Of course, plasma cutting and waterjet systems can boost productivity with the use of multiple heads and the ability to cut stacked blanks; the application obviously would influence what exactly you need.

 

Do We Really Need to Invest in Laser Cutting?

A company that doesn’t have a laser cutting machine generally subcontracts the work to one or several job shops with that capability. This scenario doesn’t involve a lot of risk and can work if you have some flexibility with lead times.

 

But there will come that time when you have to ask yourself if it is time for the company to bring laser cutting in-house. This has to be considered even if the business relationship with the subcontractor is great.

 

How do you know if it is the right time to own a laser? Look at how much you are spending monthly for laser-cut parts. In the words of Henry Ford, “If you need a machine and don’t buy it, then you will ultimately find that you have paid for it and don’t have it.”

 

If the decision is made to bring laser cutting in-house, you may be put in a position where you need to justify why the investment needs to be made. The costs associated with subcontracting out the laser cutting are just the starting point for the justification. How much more productive will the manufacturing process be with in-house laser cutting? How does this affect lead times? From an expense standpoint, not only do you have the cost of the laser cutting machine, you have labor and consumable costs, such as laser cutting assist gas.

 

Figuring out these answers will give upper management or even a lending institution an idea about production savings and subsequent return on investment following the initial investment.

 

What Does It Mean to Control the Laser Cutting Process?

Other than monetary issues, when manufacturers offer reasons as to why they are looking at purchasing a laser cutting machine, they mention “control.” Ask yourself these questions to see if you fall into this category:

 

  • How many times have we lost business because of late delivery?
  • Have we ever had to reject parts because of poor quality?
  • How would it help our image if we had our own laser cutting capabilities?

 

Who Should We Buy the Laser Cutting Machine From?

As a manufacturer, you have numerous sources to purchase a laser cutting machine. There are dealers that specialize in used equipment and original equipment manufacturers that offer state-of-the-art cutting equipment and even refurbished machines that may not have the production process of new machines, but still can perform much more efficiently than machines of a similar age with no rework done to them.

 

Ask the OEMs questions about service availability. Today’s technology does not require as much maintenance, but when a machine goes down, you’ll want it back up and running as soon as possible. Also find out about parts availability and delivery. Again, a laser cutting machine that can’t cut because of a damaged part just doesn’t cut it.

 

Be aware that laser cutting machines from OEMs that are recognizable in the industry typically have higher resale values.

 

CO2 or Fiber Technology?

Two types of lasers currently make up a majority of the industrial market: traditional CO2 gas lasers and newer solid-state fiber lasers. CO2 lasers have been the workhorses of the metal fabricating industry for the previous two decades. These lasers operate by running electricity through a gas-filled resonator (which includes CO2) and using mirrors to focus and deliver the beam. In a fiber laser, banks of diodes are used to create the laser, and it is channeled and amplified through fiber-optic cable, similar to that used in the telecommunication industry.

 

The fiber laser, which made its debut around 2008, has lower operating costs and delivers higher cutting speeds than the CO2 laser. Early on the fiber technology could cut at these higher speeds only on thin materials, but with the advent of more powerful lasers, fiber lasers are demonstrating robust cutting speeds even in 0.5-in.-thick material. As a result, fiber laser cutters tend to be a popular choice, despite their higher price.

 

Also, fiber technology may open new opportunities for a fabricator. These machines can cut reflective material, such as brass and copper, whereas it is difficult for CO2 lasers.

 

Some applications still remain better suited to CO2 lasers, such as applications that require good edge quality on thicker or specialized materials. Also, some manufacturers may feel comfortable with CO2 technology because they’ve used it for several years, and the company has in-house maintenance expertise.

 

After the end of the warranty period, keep in mind that you will have to make a decision about ongoing maintenance. Are you comfortable relying primarily on the OEM for service, or do you like to be self-sufficient, perhaps relying on a third-party source for any maintenance? Because the fiber laser has fewer moving parts or mirrors when it comes to laser generating, unlike a conventional CO2 resonator, it will require less maintenance over its lifetime.

 

Will We Need Material Handling?

Choosing some level of automatic material handling equipment also is an important consideration. This is even more important today, primarily because of the significantly faster cutting speeds of the fiber laser technology.

 

That’s why it’s necessary to understand just how you will use this new laser cutting capability. Do you plan to run the laser only a few hours each day or multiple shifts? Based on the typical time to process a sheet of material, can your operator keep up with manually loading and unloading the laser, even if it has a second shuttle table? How important is minimizing the labor cost in the part production to making a profit and remaining competitive in your business?

 

Sometimes metal fabricators choose not to buy material handling automation immediately. If you choose this route, ensure that pallet systems or even an automated storage and retrieval tower can be added easily in the future.

 

Will We Need New Software?

In many instances, manufacturers are already using a software package that everyone is used to. Will that software be able to work efficiently with the new laser cutting machine, or will you be better off purchasing the OEM’s software? If the latter, what new capabilities come with the new software?

 

As more of the manufacturing world is talking about increased interconnectivity among machines and software systems, it behooves you to ask if the new software is capable of running other machines already in place on the shop floor. Additionally, it’s worth having a conversation as to how the laser might integrate into the company’s network. Laser cutting speeds aren’t the only thing increasing at an incredibly fast pace; collecting pertinent manufacturing information in the blink of an eye is leading to more timely and impactful decision making for manufacturers.

 

What Is the True Cost of Running the Equipment?

With such a large investment, a manufacturer needs to know at what level of efficiency the equipment is operating. You need to know more than just if the machine is running or not running. This is where equipment performance monitoring comes in.

 

It’s important for you to find out if software can measure the laser cutting machine’s overall equipment efficiency (OEE) in real time. If so, can the software be used for your other laser cutting machines, if you have them, so that you might discover “hidden capacity” where you thought there was none?

 

With the cost of about 1 percent of the equipment price, monitoring software can provide a 10 to 50 percent productivity gain with paybacks of less than four months.

 

How Will We Finance the Purchase?

While some manufacturers pay cash for a laser, the majority use some method to finance the purchase. Don’t assume that your bank is the best source for funding the laser equipment purchase. Look at other alternatives, including the OEM, many of which own their own financing arms.

 

Also, don’t assume you will receive better service if you choose the OEM’s financing option.

 

What’s Involved with Delivery and Installation?

Preparation is required for a successful delivery and installation. First, what type of foundation, if any, is going to be required? Second, the laser cutting machine has to be located in the right place in the facility, preferably away from harsh environmental areas. You also should have found the best location for the laser so that it contributes to an efficient flow of laser-cut blanks to downstream manufacturing processes.

 

For a lot of companies, the delivery of a new piece of major manufacturing equipment is a new experience. The company that supplied the laser cutting machine can answer your questions about shipping and rigging; they do this all the time.

 

What Can Be Done to Make the Purchasing Decision Easier?

Answering these questions and obtaining quotes based on the feedback can be used to narrow down the selection of the supplier of a laser cutting machine to two to three sources. From there you need to find the right model, ask the right questions during equipment demonstrations, and work toward an acceptable price. Remember, there are many important items to discuss during the final negotiation.

 

The purchase of such a machine can be an overwhelming task. That’s why it might make sense to join an industry association, such as the Fabricators & Manufacturers Association, to network with manufacturing peers to learn from them, or even seek out the assistance of someone that has been through or is familiar with this type of industrial equipment purchase. Such an effort likely would prove to be worthwhile.

 

If you have interest or requirement of laser cutting machines, I recommend you to visit Tailift Co., Ltd. – they are the world-famous fiber laser cutting machine manufacturer. You can find high quality, efficiency, and accuracy laser cutters at Tailift. Now, contact with Tailift for more details of laser cutting.

 

Article Source: thefabricator.com

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Swing Arm Clicker Press Maintenance

The most widely used die cutting machine in the world: the swing arm clicker press. If you’re reading this post, perhaps you own or manage one. With a good operator that has a routine or system, a swing arm clicker press can put out a lot of cut material in a small amount of time. It’s important to take care of your dies and make the right adjustments for that respective die, but it’s also important to keep your machine maintained for optimal performance, and protection of those dies.

 

Swing arm clicker presses are most frequently used with leather, footwear, gaskets, foam & rubber, plastics and textiles. Let’s say you just received a large sheet of rubber and have a die (or dies) that need to be cut with it. You go to turn on your machine and get it warmed up, adjust the height settings, do a test press, and notice that the machine is pressing down too hard. When this occurs, your order may need to be halted. This not only bottlenecks your process, but it sets back the recipient of the order, and if it happens mid-pressing, it could ruin your die.

 

Regular maintenance can avoid downtime, ruined dies, and even increase productivity. You can best maintain your machine by keeping it and its components clean. Debris and dust can clog filters and cause electrical components to lose connection.

 

Sometimes the issues can be something simple, or it could be something more serious like a cylinder seal replacement. All of them revolve around press pressure. Some issues we see include:

 

  • Electrical Component Failure, in particular, the pressure switch. When this component starts to fail, the press may start acting up and give you differential pressure between cuts.
  • Motor or pumps can go bad, which causes a loss of pressure. Perhaps you used to be able to cut on 5, now you need to set the press to 9 or 10.
  • Broken Hydraulic System. You may see air in the oil, holes or lose hoses, and filter issues.
  • Bad seals

 

If you have issue or requirement of swing arm clicker press, I recommend you to visit MINZ Inc. – they are the professional manufacturer of specializing in eco shoe cutting machines. Now, welcome to check out their website for more details of ECO hydraulic swing arm cutting machine.

 

Article Source: http://www.mfgsup.com/2018/04/27/swing-arm-clicker-press-maintenance/

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Choosing the Right Pipe Cutters for Plumbing Pipes

DIY plumbing projects can be made much easier by using the correct pipe cutter. Just as there are many different types of pipes, there are also several types of specialized pipe cutters available, as well as general purpose cutting tools that can be used to cut plumbing pipes along with other types of materials.

 

Knowing a little about the types of cutters on the market can help you select the right one for your project. You will have several dedicated cutters to choose from, designed to cut specific materials, as well as some general-purpose cutting tools that can be adapted to cut plumbing pipes.

 

  • Copper Tubing Cutters

Copper tubing cutters are specialized pipe-cutting tools that come in many shapes and sizes, from small thumb cutters to quite large tools designed for big pipes. All types work in essentially the same way: the tool grips a pipe between rollers and a sharp cutting wheel, and as the tool rotates around the pipe, it scores a gradually deepening cut into the walls of the pipe.

 

While these tools are known as copper tubing cutters, they can work for a variety of pipe materials:

 

  • Rigid copper plumbing pipe
  • Flexible copper tubing
  • PVC plastic
  • ABS plastic
  • CPVC plastic
  • EMT (Electrical Metal Tubing)

 

Using a copper tubing cutter on materials other than copper tends to dull the cutting blade, so if you do this regularly, expect to change the cutting wheel occasionally.

 

Most people who do routine plumbing work find it useful to have at least two copper tubing cutters on hand:

 

  • Small “thumb-type” cutter that is ideal for getting into tight locations. This type can normally cut pipe up to 1 inch in diameter, but it requires a bit more effort.
  • Standard copper tubing cutters have a larger body and handle that makes it easier to rotate the tool around the pipe. Many standard cutters have reaming tools built into them, designed to smooth the cut edges of the pipe before soldering or fitting.
  • Auto cutters are also available. These also work well in tight quarter. They tighten down automatically with each rotation of the cutter around the pipe—there is no manual tightening necessary.

 

Make sure to buy a copper tubing cutter that is appropriate for the size of pipe you normally work with.

 

  • PVC Tubing Cutters

PVC ratchet cutters are amazing tools for working with PVC pipe. Operating something like a pair of ratcheting shrub pruners, each time you squeeze your hand, the cutter ratchets closed, cutting a small amount of pipe material until you have cut all the way through the pipe.

 

PVC cutters are made to cut various sized pipes up to 2 inches in diameter. The most common sizes will handle pipe up to 1 1/4 inches and are priced starting at about $10, so they are very affordable. If you have decent hand strength, you can easily ratchet the cutter until it cuts right through PVC pipe. These cutters are also great for cutting CPVC and PEX.

 

PVC tubing cutters are not recommended for ABS pipe, which is too brittle to be effectively cut by a PVC tubing cutter. ABS is normally cut by a hacksaw or other type of general-purpose saw, such as a power miter saw.

 

  • ABS Saw

Most people cut ABS pipe with some kind of a coarse saw. There are specific saws for cutting ABS, but you can really use any type of saw, even a hacksaw. A coarse saw is also good for cutting PVC. On both ABS and PVC pipe, you will need to clean off the inside and outside of the pipe after cutting, because using a saw does leave large burrs on the plastic pipe material that can interfere with solvent gluing.

 

  • Steel Pipe Cutters

Specialized pipe cutters are available for cutting iron or steel pipe, which is very hard to cut any other way. Iron pipe cutters make a nice straight cut every time. They work exactly like the larger copper cutters but have a thicker and stronger cutting wheel to handle the thicker, harder walls of the steel or iron pipe. Turn the handle to clamp down tighter every turn or two until the pipe cutter severs the pipe. This type of cutter does require a lot of room to turn, so in tight spaces, you may have to use a reciprocating saw equipped with a metal-cutting blade.

 

  • Cast Iron Snap Cutters

These large chain-type cutters will cut cast iron, clay, and concrete pipes. There are both ratchet and scissor versions of this tool. Snap cutters operate with a chain fitted with a row of sharp cutting discs. Once the tool’s chain is wrapped around the pipe and tightened, it eventually snaps the pipe as cleanly as if it had been cut by a saw.

 

A snap cutter requires some practice to learn how to set the chain, and it is very heavy to maneuver. It is also a very expensive tool that few homeowners want to own. Where necessary, it’s best to lease this tool from a home center or tool rental center. To be safe, it helps to practice a few times on spare pipe before cutting a pipe in a tight space.

 

  • CPVC and PEX Cutters

A soft tubing cutter is a scissors-like tool that operates in much the same way as a PVC tubing cutter, but rather than a ratcheting action, the tool simply cuts through soft tubing with a single squeeze of the handle. Just wiggle the blade back and forth to get it started in the pipe, and then squeeze the handle to cut all the way through.

 

This type of cutter works great, but extended use may tire your hands. PVC ratchet cutters also work great for cutting this type of pipe, as do most saws, so feel free to use whatever you have in your plumbing tool box.

 

  • All-Purpose Saws

If you do plumbing repairs infrequently, or if you have a unique situation where the specialty cutters you own don’t quite fit the bill, any number of general-purpose saws can work to cut plumbing pipes.

 

  • Hacksaw: Use for virtually any type of plumbing pipe.
  • Jigsaw: Fitted with the right blade, a jigsaw can cut nearly any plumbing pipe up to about 1 1/2 inches in diameter. A wood-cutting blade easily cuts plastic pipe; use metal-cutting blades (and a slow saw speed) when cutting copper or other metals.
  • Reciprocating saw: Even more versatile than a jig saw, since it can be used for larger diameter pipes. Use wood-cutting blades for plastic pipe, metal-cutting blades for metal pipes.
  • Power miter saw: This tool can be useful for cutting perfectly square ends when working with plastic pipe of any kind. General purpose woodcutting blades work fine for plastic, but expect to dull the blade rather quickly. For metal, there are special metal-cutting blades you can use with your power miter saw. Do not try to cut metal with wood-cutting blades.
  • Crosscut hand saw: An ordinary carpenter’s saw can work fine for cutting rigid plastic pipe, but should not be used with metal.

 

Be aware that hand-held saws do not cut as cleanly as many of the pipe-specific cutters. If you do cut a pipe with a hacksaw or similar multi-purpose saw, be prepared to file or clean off the pipe to remove any burrs left by the saw.

 

If you need more pipe cutting tools, I recommend you K&W Tools Co., Ltd.’s PVC Saw – their PVC saws are made with high carbon steel construction that can be faster cutting and clean cut. To get more information of K&W PVC Saw, welcome to check out their website and feel free to contact with K&W.

 

 

Article Source: https://www.thespruce.com/copper-pipe-cutter-2718637

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Do You Know What Hot Wire CNC Foam Cutters Are?

Using modern technology, hot wire CNC foam cutters allow creating practically any product of the most complicated shape in a fast, accurate and relatively inexpensive way. Hot wire CNC foam cutting machines is used to create display letters, logos (3D Logos), raphics, signboards, labels for indoor and outdoor ads, decor elements, fair stalls, store props & displays, P.O.P. displays, decorations for the theater or cinema, mock-up products, all kinds of packaging, amusement, architectural shapes, large-scale architecture models, thematic props, pipe insulation, precast concrete molds, columns, etc.

 

Applications

3D Hot wire CNC Foam cutters can be used for a wide variety of cutting applications. They can cut virtually practically anything out of expanded polystyrene – EPS foam and extruded polystyrene – XPS foam.

 

Some of the more common applications:

Please note: figures made by using CNC foam cutters are not subject to thermal expansion, so they will not crack in the cold or deform in heat.

 

  • Lettering and 3D Shapes – How many times have you faced the problem of making complicated 3D logotypes? And all the already known methods seemed to be unsuitable or too expensive? Hot wire foam CNC cutter will do almost everything – Your imagination is its only limit!

 

  • Architectural Elements – Styrofoam architecture details (moulds, finials, banisters, keystones, parapet caps, and balusters) covered with strengthening nets and stuccoes are becoming very popular, due to their light weight, easy assembly, and precision of realization, price and the fact that they are environmentally friendly.

 

  • External Wall Insulation – A CNC foam cutting machine at the construction site? Well, yes, as this is the best way for preparing external wall insulation on site, resulting in labor time savings and highest quality thermal insulation.

 

  • Fair, Theatre and Film Decorations – There is no machines as useful as a hot wire CNC foam cutters when building fair stalls and film or theatre decorations. Its speed and cutting precision allow creating every set and stage design in short time and without spending a lot of money.

 

If you have any interest in polystyrene foam cutters, welcome to check out the website of TAI SHYAN Machinery Industrial Co., Ltd. – they are the leading manufacturer for EPP and EPS machines. Get more details about foam cutting machines, please do not hesitate to contact with Tai Shyan.

 

Article Source: https://hotwiresystems.com/hot-wire-cnc-foam-cutters/

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How to Choose Between a Band Saw and Circular Cold Saw?

For many metalworking shops, owning both a band saw and a circular cold saw is ideal. These powerful machines are reliable and increase production output. But due to budget issues, shops often choose one or the other.

 

Making the wrong choice hurts your short-term productivity. In the long run, it can limit your chances of earning clients that need certain cuts in specific material.

 

To help you make the right choice, you need to know the advantages and disadvantages of band saws and circular cold saws.

 

The Pros and Cons of Band Saws

  • Band Saw Pros:

Above all else, most band saws are versatile and affordable. With gear speed and horsepower ratings that vary by design, they cut a wide range of materials. These include metals and non-metals. What’s more, they capably cut thick materials that other saws struggle to handle. This makes band saws the go-to option for layer- and bundle-cutting. Plus, programmable work stations let these saws complete repetitive, heavy-duty jobs.

 

  • Band Saw Cons:

Unfortunately, band saws don’t achieve the same high-quality surface finishes as circular cold saws. And although some band saws were built to cut miters, many shops avoid using them for this purpose. Instead, they use circular saws for their efficiency and ease-of-use.

 

The Pros and Cons of Circular Cold Saws

  • Circular Cold Saw Pros:

All grades of steel as well as stainless and high carbon materials lend themselves to cold saws. They are often used for cutting thin wall tubing where the quality of the cut is critical. They quickly enter and exit steel without creating excess heat. As a result, these saws deliver clean and straight cuts that don’t need secondary finishing operations. Due to these qualities, circular cold saws are ideal for a variety of materials and profiles.

 

  • Circular Cold Saw Cons:

Circular saws have a clear disadvantage when it comes to large material. Generally, they can only deal with diameters fewer than six inches. Though you can use cold saws for layer- and bundle-cuts, they only handle small material.

 

The Right Saw Machine for Your Shop

Each shop has a unique set of needs. It’s important to choose a saw that addresses these needs and ensures you will meet production goals.

 

Look for a band saw if your shop:

  • Cuts thick metals
  • Must produce clean cuts on a wide-range of material and sizes
  • Does a large amount of bundle- and layer-cutting
  • Is looking for an affordable option

 

Look for a circular cold saw if your shop:

  • Cuts materials that generally aren’t too large
  • Does a large amount of miter cutting
  • Must produce clean finishes that require no secondary operations
  • Needs to avoid heating material or creating burrs on cut edges
  • Is willing to pay more, but receive a higher ROI

 

Remember, these saws are long-term investments. Consider your shop’s current and future needs when you’re making a choice. The right saw will boost your profitability and efficiency for years.

 

If you need more information about CNC band saw, visit Everising Machine Co. is also a good idea. The company is one of leading bandsaw manufacturer famous for worldwide. Check out Everising’s product catalog and you will find more ideal sawing machines.

 

 

Article Source: https://www.westwaymachinery.com/blog/how-to-choose-between-a-band-saw-and-circular-cold-saw/

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Types of Oscillating Saw Blades

An oscillating machine is a versatile and handy tool that has a wide range of applications. These tasks include polishing, sanding, cutting, scraping, rasping, and sawing.

 

The blade of these tools differs in types and sizes. These features depend on tasks performed by the tool. Therefore, for the best results, you need to familiarize yourself with different types of oscillating saw blades in the market.

 

Here is a brief description of each category of the cutting edges.

 

Cutting Blade

Multi-tool cutting blades vary. The function of these cutting edges is to shear and cut soft materials. These materials include leather, rubber, flooring materials, polystyrene, felt, lino, among many more.

 

Modified cutting blades have special applications. For example, hooked cutting blades are ideal for cutting gunwales, deck caulk, cleats, and many more.

 

Sawing Blade

Sawing blades have wide applications compared to other types of oscillating saw blades. These come in various shapes, sizes and design.

 

The rip blades are the common in this category. These are used to cut wood along the grain.

 

Scraping Blade

The type of cutting edges comes in rigid or flexible format. Scraping blades helps in removing silicone, adhesive coating, undercoat, carpet, intractable paint, among others.

 

The blade comes in a wide variation of mushroom shapes and straight flexible formats.

 

Rasping Blade

Rasping blades are made of carbide. The hardiness of the material makes these blades the best for sanding wooden surfaces, concrete, adhesive tiles, stones, and fillers.

 

A rasping blade comes in three designs which include finger, round and triangular shapes.

 

Sanding Blade

A series of sanding fingers or pads attachment provides the user with an opportunity to turn the oscillating machine into a sander.

 

Abrasive tools come in two configurations. The formats include triangular and round shapes. All of these formats measures 4 ½ inches in dimension. The blades are either plain or perforated.

 

A hook and look fasten the sanding blades on the multi-tool. The material composition of the abrasive blade differs. These materials include Zirconium and Aluminum Oxide.

 

Zirconium sanding edges are used in removing uneven surfaces on extremely hard areas. Aluminum Oxide has a wide application and works well on all surfaces.

 

Grout Removal Blade

Grout removal blades come in round shapes with varying configurations. The edges are either diamond or carbide made. Carbide blades have a wider application of porous materials like grout, tiles joints.

 

The removal edge can also be used on softer surfaces, the sealant of a deck plank and porous concrete. The diamond edge has similar applications as its carbide counterparts.

 

However, since diamond is the hardest naturally occurring compound, the diamond blade works well on harder surfaces. The material also increases the tool’s durability.

 

Polishing blades

Polishing pad comes in handy after grinding. The polisher can either be a fleece, bristle felt, and medium density pad. A hook and look usually attach the polishing blade on a standard backing pad.

 

The polisher helps to create an ultimate quality finish. It has wider applications which include polishing natural stone products, stainless aluminum, gelcoat, non-ferrous, and more.

 

There is always a blade for every project. Sawing and cutting blades are the common multi-tool edges. However, there are other types of blades. If you intend to undertake a serious project, then you need to know the types of oscillating saw blades available in the market.

 

Factors To Consider When Buying The Best Multi-Tool Blades

 

Flexibility

There are several factors to consider when selecting the best oscillating multi-tool blades. Like any other product, one must consider the quality and features of each tool before purchasing to ensure its efficiency for the purpose intended. These are also best blades for oscillating tools that people find.

 

The tool should be flexible enough to perform these tasks swiftly. Some of the tasks undertaken by these oscillating multi-tools include a saw, sanding, scrap adhesively, braking out the grout, cutting through pipes, bolts, and drywalls.

 

Flexibility is needed since many jobs are carried out using the same oscillating tool by simply changing the tools and using another for the intended purpose.

 

Some of the tools come with a kit containing assorted tools for different purposes.

 

Comfortable Grip

This is enhanced by the circumference and the shape of the holder that determines the grip which in turn it also determines how well the tool fits in the hand to give a comfortable grip on it.

 

Since it is one hand or both that is wrapped around the tool’s barrel, a comfortable grip is advisable. This enhances ease of use, effectiveness and avoids tiring during extended use of the tool.

 

Minimal Vibration and Noise

For effective working with oscillating multi-tools, minimal vibration is called for.

 

Most of these machines vibrate almost equally, but it is advisable to go for the ones that have minimal vibration and noise in use.

 

This is a feature which avoids tiring the user easily, and it also enhances ease of use when using it. This also contributes to the life time of the machine as wear is slowed down.

 

Variable Speed

This characteristic focuses on the running speeds of the tools. Jobs are more manageable with slower speeds.

 

Some tasks like cutting and grinding call for highest speeds for efficiency. Best multi-tools offer variable speed control.

 

A couple of models have soft starter motors that ease the tool up to speed and prevent it from jerking when switching on the power.

 

Also, it is advisable for the user to operate the tool at the pre-listed parameters by the manufacturer.

 

Other Considerations

  • Task lights
  • Tool attachments
  • Shipping Weight(Mass)
  • Design

 

Final Verdict

Finding the right oscillating saw blades is a crucial part of getting the work done. Otherwise, you could spend hours and energy trying to cut through any work material.

 

If you need more information about oscillating saw blades, please try to check out the website of K&W Tools Co., Ltd. – the company specializes in kinds of cutting tools. You can find metal cutting saws, decorating cutting saws, woodworking saws, and gardening saws at K&W Tools. Try to visit their website and feel free to send inquiry to them and get more details you need.

 

 

Article Source: https://www.homegearable.com/best-oscillating-multi-tool-blades/

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Things You Should Look at Before Buying a Pipe Cutter

1) Types of Pipe Cutters

There are various types of pipe cutters available in the market, and your choice entirely depends upon your objective.

 

Single handed pipe cutters are best when working in little spaces or for single DIY tasks, as each cutter just fits one pipe size and they are usually less expensive than the bigger adjustable cutters.

 

The second type available is the ratcheting tubing cutter which is helpful if working in narrow regions as the handle gives the apparatus additional length. It’s likewise valuable in regions where the pipe cutter may tend to tumble off the pipe.

 

Another category is the adjustable pipe cutters. These are flexible to adjust according to the requirements and perfect for frequent users who have to deal with different sized pipes regularly. Being produced using cast aluminum implies that it will have a more extended life than a plastic covered cutter and is consequently best for long term use.

 

The fourth type is called the heavy duty adjustable pipe cutter. This is the best type to cut iron pipes as it has additional cutting wheels and pressure adjustments. This is required as iron is a solid material. You ought not to utilize a similar apparatus for cutting both steel and iron pipes as the blade will become dull if used to cut both materials.

 

The last major type available is the Power pipe cutter which is immensely helpful when utilizing for a longer time span as the cutter requires little exertion from the client and is driven by batteries. Summing it up, the first thing you need to identify is your need for the pipe cutter. Therefore, your needs will determine the type of cutter you want, and you must search for h=the relevant type to waste minimum time and reach the best alternatives.

 

2) What Materials Can the Pipe Cutter Cut?

What is important to consider next is the material the pipes you deal with are made up of. There is a vast variety of pipe cutters in the market, each having variable specifications and strengths; so what you mainly need to see is that is this particular pipe cutter appropriate to deal with my pipes?

 

Henceforth, the ones not fulfilling your basic requirement are eliminated automatically, filtering your options!

 

Most of the pipe cutters have the ability to cut steel, aluminum, brass, copper and plastic pipes, so they serve as multi-purpose pipe cutters.

 

Such pipe cutters have exceptionally sharp blades to cut through materials as hard as iron and steel, while the ones specifically manufactured for PVC pipes tend to have a lesser sharp blade as the material is lighter. However, if there is an exception and you need to cut glass or concrete pipes usually used in the infrastructure, you will probably need a specialized pipe cutter which has the appropriate features to help you out.

 

3) Dimensions, Weight, and Capacity of the Pipe Cutter

Dimensions and weight is an important specification you need to be careful about. As there are millions of pipe cutters roaming around across the markets, you need to identify exactly what you need!

 

Only then can it prove to satisfy you. So after answering the first two points, you need to be watchful about the dimensions, design, and weight of the pipe cutters under consideration.

 

Ergonomically designed pipe cutters are the best as they are manufactured keeping in mind user convenience. In a similar manner, you must reach a conclusion about your preferences regarding the weight.

 

Handy pipe cutters for individual use usually weigh about 6 to 8 ounces hence they are easy to carry and use. However, some professionals who had been dealing with hand tools prefer to have heavier ones having the view that they have a nicer grip and are firm therefore the weight must match with your preference and requirement.

 

Lastly, an important feature to be considered is the minimum and the maximum diameter of the pipes that could fit in the pipe cutter. If you have to use it for thicker pipes, then you must look for a pipe cutter having a greater capacity however if you usually need to cut narrow pipes then a pipe cutter having the capacity to cut a pipe with a diameter up to 50mm would work.

 

4) How is Your Pipe Cutter Powered?

When you intend to purchase a power pipe cutter, you must closely evaluate how it is powered? And choose the pipe cutter which best suits you.

 

There is a wide range of pipe cutters driven through distinct ways! There are electrical tools, hydraulic tools, pneumatic tools and manual tools. Electrically driven pipe cutters are run by motors or batteries and are usually required for large pipes used in construction.

 

Hydraulic tools are used in similar areas and are powered by the pressure of fluids like oil while pneumatic tools are driven by the pressure of the gas and usually require compressed air for functioning. The last type is manual tools.

 

Pipe cutters are usually manually powered as they use springs, screws and knobs hence they are inexpensive, handy and suitable for personal use.

 

5) Cutting Speed of the Pipe Cutter

With the rapid increase in technology and evolving marketing techniques, it has become essential to assess the products before selling. Hence all pipe cutters have been tested before their launch for their efficiency, so are the pipe cutters.

 

The quicker the pipe cutter slices the pipe, more preferred it is. The cutting speed is also a reflection of the quality and strength of the blades it has hence it is of extreme importance to check the cutting speed.

 

The faster it cuts, the better quality blade it has so it proves to be more helpful for the users when the pipe cutter can increase their efficiency, simplify their tasks and most of all provide clean cuts! However cutting speed is mainly monitored for power pipe cutters, not the manual ones.

 

6) Additional Features

In addition to these major specifications, what you need to look at are these features. Firstly check does it have an integral reamer? This is beneficial because every user wishes to invest in a pipe cutter which would slice off the pipes neatly. Therefore, a reamer fulfills this function by cleaning the burr after the pipe has been cut, leaving behind no metal fillings to be bothered about.

 

Secondly, it is quite natural that the user would be interested in knowing its outlook before adding it to his tool box, so you need to investigate the details of the body.

 

Pipe cutters having a textured exterior are preferred more as they provide a firm grip so it is easy to use and they should be made up of a strong aluminum cast to withstand damages and last long. It should also have an ergonomic design and be in a graceful color which you like would automatically add more appeal to it.

 

Lastly, availability of Replacement cutting wheels is an additional attraction, as consumers prefer to buy pipe cutters whose replacement cutting wheels are easily available!

 

Cutting wheels tend to wear off with time hence there is a definite need of changing them, what if you end up knowing no alternate cutting blades are available for the model you have purchased?

 

Hence you must keep in mind that the pipe cutter you buy should have its replacement cutting wheels in the market for your future convenience.

 

Get more information about pipe cutter and tube cutter, try to visit the website of Maxclaw: www.maxclawtools.com – Maxclaw is the expert of manufacturing ratcheting tubing cutters, tube bending tools, double flaring tools, hook spanner wrenches, and much more. Feel free to send inquiry to Maxclaw.

 

 

Article Source: https://bestpipecutter.com/

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Your Best Coil Slitting Machine Choice – Overview and Advantages of Slitters

The Advantages of Slitting Line

 

High quality slitting requires very stiff and well-designed slitter heads with zero axial gaps, absolute parallelism of the shafts on rotation, minimum shafts bending, combined with the right choice of tension device, able to provide high tension to the slits without any marks on the surfaces or on the edges of the processed material.

 

The slitting lines are probably the equipment which require the highest degree of operator attention and skill due to the fact that a large number of slits are handled at the same time for feeding and evacuation and also the different tools set ups must be prepared in advance by the operators in a very fast and accurate way. Therefore all the auxiliary items around the line which facilitate those operations reducing down times are of crucial importance for a properly designed slitting line.

 

If You Need More Information about Slitters, I Recommend This Company –

 

MAY SHUAY Technology Co., Ltd. specializes in manufacturing and marketing of high efficient and labor-saving welding equipment and coil slitting machine. They are always committed to helping our clients achieve the production goals by supplying the most productive, flexible, reliable and safe coil slitting line available.

 

Coil Straightener (Slitting) Cutting to Length Line is mainly composed of uncoiler, feeder and slitter. The function of coil slitter & straightener machinery is to slit a wide coil to stated width strips coil along with the length direction which can be used for milling, welding pipe, coil blend forming, stamping as billet.
Coil Straightener (Slitting) Cutting to Length Line

Feature:

  • Uncoiler: Uncoiler has up to 1250mm width and handles coils up to 7,000 kgs. Uncolier can have hydraulic expansion and can be motorized according to the requirements of the customer.
  • Coil Leveling: This is the process of removing coil set or cross bow out of flat rolled material or steel sheet. The material is run through an entry and exit set of bride rolls, with the corrective leveler in between.
  • Coil Slitting: Line speed of the slitting lines can go up to high mpm and coil weight can achieve to 7 tons. Coil slitting lines are suitable for end users and service centers.

 

Application:

Milling, Welding pipe, Coil bends forming.

 

Get further details about coil slitting machine, please visit May Shuay: www.seam-welder.com

 

 

Article Source: http://www.lx-slittingmachine.com/The-advantages-of-slitting-line-id507264.html

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Guide On How To Buy A Laser Cutting Machine

A laser cutting machine is a machine that uses laser lights to cut through different materials such as metal, wood, textiles, acrylic among many others. When it comes to metal cutting, you can use it to cut different types of metals such as stainless steel, steel, and aluminum.

 

Laser cutting is preferred by many people as its accuracy, has a very small kerf width, yields excellent cut quality, and has a small heat effect zone.

 

For you to buy the right machine you need to consider a number of factors:

 

Function

 

How will you be using the machine? You can use the cutting machine for two main functions: cutting and engraving. As mentioned, you can use it on different materials. The materials have different specifications; therefore, before you head to the stores you should decide on how you will use your machine.

 

Bed size

 

The bed size of the machine determines the amount of work you can do. The bed size varies from A3 to A1 where the bigger the size, the more the work that your machine can handle. The bed size is a permanent feature; therefore, you can’t change it in the future.

 

The decision should be based on the amount of work that you are planning of handling. For example, if you are planning of handling large projects you should go for a machine with a large bed.

 

Optic quality

 

The quality of the optics is the one that determines how well the machine performs. Many unknowledgeable people think that the wattage is the one that determines how effective the machine works, but this isn’t true.

 

When making the purchase you shouldn’t bother with the amount of power that the machine consumes-you should concentrate on the quality of the optics.

 

To determine the quality of the optics you should ask the seller to demonstrate how the machine works on different materials and settings.

 

Ease of use

 

If you are a new buyer you most likely don’t know how to use the laser cutting machine. A good machine should come with an easy-to-follow manual. The manual should not only show you how to use the machine, but also how to undertake minor repairs.

 

Conclusion

 

These are tips on how to buy the right laser cutting machine. Although, the machine is designed to cut different materials, you should avoid cutting plastic with it as plastic tends to give off chlorine gas which is harmful when you breathe it.

 

As a reputable manufacturer with over 35 years of experience, Tailift offers to our clients a wide range of Laser Cutting Machines. Their Laser Cutters are designed for a wide range of metal working applications. Learn more information about laser cutting machines, welcome to contact with Tailift right away.

 

 

 

Article Source: http://EzineArticles.com/9274665

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Overview and Applications of Swing Arm Cutting Machines

Swing Arm Cutting Machine

For a highly efficient production in all kind of industries: Swing Arm Cutting Machine for Automotive Suppliers and Swing Arm Cutting Machines for saddlery.

 

A swing arm cutting machine is a highly efficient machine for the cutting of small parts in small and mean lot sizes. Swing arm cutting machines are highly efficient in all sizes of production.

 

It applies in almost all application areas and you can find it in almost all industries from small saddlery up to great automotive suppliers.

 

This type is also used as a further machine for the working of residual materials and in the lab.

 

Hydraulic Swing Arm Cutting Machine

Different cutting methods e.g. Laser Cutting, Water Jet Cutting or Cutters with oscillating dies, our Swing Arm Cutting Machines requires a Cutting Die with complete contour of the cut part.

 

Advantages of this cutting method are the complete and repeat accuracy cutting of a part in a reproducible work step. This means, that the accuracy of the cut parts are defined by the cutting die and will not be influenced by external causes.

 

Especially in middle and higher production volumes, the costs incurred in a cutting machine by cutting tools and cutting plates are lower than comparable cutting technologies.

 

Swing arm cutting machine also can be found in MINZ Inc. However, this cutting machine in MINZ is used for another application – shoe cutting. MINZ divided shoe manufacturing machines into three parts, one is shoes cutting machine including plane type cutting machine, traveling head type cutting machine, and swing arm cutting machine, another is cutting machine energy saving system, and the other is automation development equipment. Their average energy saving is 70~90% comparing to traditional power system. When the machine is not cutting, it generates zero noise, and the temperature of hydraulic fluid and motor are reduced half.

 

If you are interested in learning more information about MINZ’s shoe cutting machines, welcome to visit their website and feel free to contact with MINZ Inc.

 

 

Article Source: https://www.techco.de/swing-arm-cutting-machines/

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