Syndent Tungsten Carbide File Manufacturing Expert

  • Devoted to manufacturing tungsten carbide file over 11 years.
  • Manufacture your tungsten carbide file in advanced CNC machine
  • Quickly dispatch your order from our stock every day
  • Quality guarantee policy ensures your business risk-free
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Tungsten Carbide File

Syndent Tungsten Carbide File

Syndent tungsten carbide file is an ideal tool you can use to smoothen various material surfaces.

Our tungsten carbide file provides you with greater efficiency as well as durability than a conventional abrasive tool.

In the previous 11 years, Syndent has professionally designed and produced tungsten carbide files for your industrial needs.

We manufacture all our tungsten carbide files using several fully automatic 6 axis CNC equipment.

Found in China, our factory accommodates 40 sets of CNC machines and more than 40 skilled staff. Syndent supplies quality tungsten carbide files to Fortune 500 companies.

Tungsten Carbide File

Cylinder tungsten carbide file is ideal for contour finishing, flat surface removal.

Tungsten Carbide File

Cylinder with end cut tungsten carbide file is suitable for removal contour and right-angled corners

Tungsten Carbide File

Cylinder with radius end tungsten carbide file is suitable for processing contour and arc surface at a certain angle

Tungsten Carbide File

Ball shape tungsten carbide file is good for machining round edge and end pre-processing before brazing

Tungsten Carbide File

Oval shape tungsten carbide file is suitable for round edge removal

Tungsten Carbide File

Tree with radius end tungsten carbide file is perfect for grinding round edge in long and narrow positions

Tungsten Carbide File

Tree with pointed end tungsten carbide file is used for machining round arc contour in long and narrow places

Tungsten Carbide File

Flame shape tungsten carbide file is good at round edge machining

Tungsten Carbide File

Cone shape tungsten carbide file functions like a countersink. Suitable for chamfering inner hole

tungsten carbide file

Taper with radius end tungsten carbide file is widely used for round contour removal in narrow positions, and surface machining

Tungsten Carbide File

Taper with pointed end tungsten carbide file is suitable for narrow position deburring and counter surface machining

Tungsten Carbide File

Inverted cone tungsten carbide file is suitable for rear-side chamfering from the inner side.

Why Syndent Tungsten Carbide File

You can use tungsten carbide file in your workshop to smoothen rough edges. This means you can deburr, smoothen, polish, clean, shape, form, sand, etc.

You can conveniently apply Syndent tungsten carbide file on a range of materials in the industry. This can include metals such as aluminum, platinum, brass, copper, steel, silver, steel, cast iron, etc.

Our quality tungsten carbide file can as well help you sand smoothen rough edges on marble, wood, ceramic, etc.

Syndent tungsten carbide ensures you have greater performance and durability than conventional abrasive tools.

Syndent has for the last decade, supplied high-grade tungsten carbide file to help you fulfil your industrial needs. We guarantee consistent and stable supply of Syndent tungsten carbide files that match the sample received.

With historical experience that spans for more than 11 years, we treat honesty and credibility as our guardian. Based on our quality control system, we can easily trace every production process to responsibility.

Therefore, Syndent can at all times provide for you stable and high-quality tungsten carbide files.

Tungsten Carbide File

Syndent will check the raw material specifications of tungsten carbide file before production.

Tungsten Carbide File

Syndent automatically brazes tungsten carbide file with silver in a low temperature.

Tungsten Carbide File

We must make the tungsten carbide file jumping test after brazing. The tolerance is less than 0.1mm

Tungsten Carbide File

Syndent examines the hardness of tungsten carbide file shank after brazing, and tests the bending strength

Tungsten Carbide File

Solid tungsten carbide file needs a shaping process from the carbide rod materials

Tungsten Carbide File

Syndent CNC grinds the tungsten carbide file teeth after the tests approved

Tungsten Carbide File

Syndent polishes the tungsten carbide file shaft, and its brazing position

Tungsten Carbide File

Syndent makes your logo on the tungsten carbide file, and stick your own label on the case.



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  • Syndent has all the popular carbide cutters and shapes. Succeed in helping many customers save costs in the past decades.

  • Range from the dental laboratory to clinic purpose. Either a dental technician or dental doctor could find what you demand here.

  • You have creative nails through Syndent amazing nail carbide burrs. We can do better and think about what you think.

Your Best Supplier of Tungsten Carbide File

Syndent provides good equipment management. We regularly adjust the equipment and after running for a while, we check and replace parts.

Syndent keeps up to date with the latest technology. With high Syndent tungsten carbide files’ precision requirements, we check every testing tool after every 3 months. This helps us in ensuring that we have accurate measurement results.

Syndent also tests the processing equipment’s accuracy. If an error value surpasses our control standard, we promptly replace the corresponding parts for guaranteed consistent quality. We ensure the stability and consistency of the precision of your Syndent tungsten carbide file order.

We supply most of the tungsten carbide files to the rest of the world. Through this, we have gathered extensive experience with freight companies.

Tungsten Carbide File

Also, our cooperation with freight companies allows us to help you find the best and most reliable shipping company. You can easily find a shipping option and company that fits within your rate category and with quality services.

Syndent offers a lifetime warranty on our tungsten carbide file we sell. If you find quality problems while using Syndent tungsten carbide file, we can freely and quickly replace them.

This helps you concentrate on customer base development locally and attain a greater market share. We can take care of all your problems.

We produce more than just Syndent tungsten carbide files. This includes cutting tools like die grinder bits for hard steel, power carving burrs, rotary file for stainless steel, etc.

We request you to contact us for the next Syndent tungsten carbide file instant quotation.

Tungsten Carbide File – The Ultimate FAQ Guide

You are welcome to the FAQ page of tungsten carbide file. We are here to tell you about this powerful tool. You can conveniently use it in many ways.

Syndent is one of the most famous companies that produce tungsten carbide file bits on an immersive scale.

Keep reading to learn more about Syndent tungsten carbide files in rotary tools.

Tungsten Carbide File

What Is the Tungsten Carbide File in Rotary Tools?

Tungsten carbide file is a rotary tool that deals with the work of grinding, deburring, shaping, and cutting through different materials.

This small burr is compatible with many rotary machines. Its variable sizes and shapes help you to achieve desired results.

The sharp flutes cut excessive material and give the surface a fine finish. The automated machines rotate the tungsten carbide file at a high speed and give you the required result in no time.

It is, no doubt, the best choice for several industries.

What is the Raw Material of Tungsten Carbide Rotary File?

Syndent uses tungsten as raw material because it is a strong element that grinds hard and soft materials conveniently.

Tungsten makes the carbide rotary files stronger. It does not wear off quickly while working on hard metal surfaces.

For this reason, tungsten carbide files are used in machine manufacturing, engineering, and construction.

Tungsten Carbide Hand File VS Rotary Tungsten Carbide File

Tungsten carbide hand file and rotary tungsten carbide file both serve the same purpose. However many people find it confusing to differentiate between the two.

Hand Tungsten carbide file VS Rotary Tungsten carbide File

Manual or Automated

A hand file is a manual file tool just like a regular hand screwdriver but at the end of it, a carbide burr grit filer is placed instead of a screw scroller.

Whereas the rotary tungsten carbide file is an instrument that goes with an electric die grinder or other certain machines that are used for deburring, shaping, or cutting.


Like the rotary files, hand files are also available in variable sizes and shapes. However, the rotary files are available in much wider range.


Manual tungsten carbide files can sand, file, and clean variable surfaces. Whereas, electric rotary files can grind, deburr, shape, clean, and cut in less time with effective results.

Syndent manufactures tungsten carbide files that are strong, durable, and work at high speed. Thus, giving you quick and accurate grinding results.

What Is a Tungsten Carbide Flat Hand File?

Flat Hand tungsten carbide file is an easy-to-use tool that can sand and file an uneven surface.

A flat hand file is more of a deburring tool that can be used to shape the edges of different materials including heavy metals too.

Tungsten carbide flat hand file image

It is a manual tool so you won’t require a machine to use it. There is a handle to pick up with that makes working easier.

However, you can complete the grinding and sanding process more quickly and more efficiently.


You can attain the desired results with high-speed tungsten carbide rotary files. These files work by attaching them to an automated rotary machine.

These handy tools give you fast and adequate results. Why not modify your toolbox and get Syndent tungsten carbide file set right now?

How Does Syndent Tungsten Carbide File Work?

Syndent tungsten rotary carbide files are powerful tools that usually work in industries like manufacturing and construction work.

Syndent makes them with tungsten – one of the strongest metals. These burrs are compatible with multiple rotary machines like:

  • Die grinders
  • Pendant drills
  • Micromotors
  • High-speed engravers
  • Hobby tools
  • Pneumatic shafts

First of all, choose the size and shape of the tungsten carbide file. After that, tightly screw the required file in the collet of your rotary tool.

To be sure that your workpiece must also be tightly clamped.

Start the machine before putting the file on the targeted surface. Keep moving the burr all along the area you need to grind.

Tungsten Carbide File

A moderate pressure will provide you with the desired results. The sharp flute cuts chip out excessive material without putting unnecessary pressure on the bit.

Keep moving the tungsten carbide file until you reach the desired level. Switch off the machine and clean the debris from the workpiece.

Examine it carefully, if needed, grind more.

Ensure that you follow safety parameters while working with your rotary tool. Your safety is Syndent’s topmost priority.

Where to Use a Tungsten Carbide File?

Syndent carbide file is a very powerful tool for commercial use. Also, you can take advantage of high-speed rotary tools for your domestic maintenance also.

Industries that benefit from tungsten carbide files are:

  • Construction
  • Toolmaking
  • Jewelry making
  • Fabricating sector
  • Engineering
  • Manufacturing companies
  • Aerospace
  • Automotive industry
  • Wood carving
  • Dentistry
  • Stone engraving

You can use tungsten carbide files with a die grinder for grinding and shaping purposes.

Deburring is also possible with Syndent rotary file bit. These files are so strong that they can cut through every metal surface.

What Are the Uses of Tungsten Carbide Files?

Tungsten carbide files are strong tools that are used in many vital industries like, construction, aerospace, toolmaking, and many more.

Grinding, deburring, and shaping the materials are the most common uses of tungsten carbide files. Let’s dig more into how to use the carbide file.

Followings are the uses:


Because of tungsten, the burr bit is very strong that it could grind almost all materials. Syndent makes the flutes sharp so that they could easily remove unwanted chunks of metal.

Therefore, it is perfect for grinding purposes. You can also work on hard-to-reach areas.


Syndent long shank tungsten carbide files are an ideal solution for this purpose.


Deburring is one of the main purposes of the tungsten carbide file. It is the process of softening the edges of different metal surfaces.

Syndent solid tungsten carbide file is so powerful that it can deburr every material and make sure that it reaches the expected results.


Shaping is also a main aspect when it comes to toolmaking, carving, and engraving work.

Syndent tungsten carbide file is specifically designed to deliver the best possible result for shaping hard and soft metals.  

Tungsten Carbide File

Making holes 

Tungsten carbide file is not made to drill holes. However, it can help you to make small, medium, and big holes. Or, you can conveniently enlarge existing holes.


Although Syndent tungsten carbide files are not made for cutting but you can cut down every surface.

Whether it is small or big you can cut it conveniently because tungsten is a very hard metal. It can bear the pressure, hardness, and vibrations.

Which Elements Can Most Likely Work with Tungsten Carbide Files?

The versatility of rotary tungsten carbide files is remarkable. It can serve numerous industries. At the same time, it can work on variable materials.

Because of the hardness, Syndent tungsten carbide rotary file can go with variable elements like iron, steel, aluminum, steel alloys, magnesium alloys, and Inconel.

The sharp flutes conveniently cut the material whether it is hard or soft.

However, when it comes to tough material grinding there is no compatibility with Syndent burrs.

Tungsten Carbide File

Following are the elements that are very easy to go with tungsten carbide files.

  • Hardened metal
  • Stainless steel
  • Gold
  • Silver
  • Bronze
  • Titanium
  • PVC
  • Glass
  • Rock
  • Bones
  • Nickel
  • Aluminum
  • Copper
  • Plastic
  • Wood
  • Ceramics etc.

Can You Quote Your Custom Tungsten Carbide File?

China is reported as the largest tungsten carbide file manufacturer in the USA, Germany, and many other countries.

Every country follows a standard of manufacturing because of quality assurance purposes. Syndent provides you with custom-made rotary carbide files. We, at Syndent, make the customized tungsten carbide burrs with the same precision and accuracy as found in standard files.

The customization can be related to sizes, shapes, flute cuts, or shaft diameter. Or, you can also get customized packaging.

You can give a sample of tungsten rotary carbide file or tell the required details verbally. Syndent highly qualified engineers can bring your dreams into reality.

You can get an instant quote through Syndent online platform.

For your convenience, everything can be handled through the internet from the order placement to shipment confirmation.

Tungsten Carbide File

Is Carbide the Same as Tungsten Carbide?

Sometimes we call a tungsten carbide file as carbide burr. So are they the same?

Yes, carbide is actually not just carbide. All carbides contain a fixated amount of carbon and one other element like titanium, tungsten, or vanadium.

So technically there is not much of a difference, but the correct terminology would be tungsten carbide or titanium carbide.

However, just carbide is not the right terminology to use.

Syndent uses high-grade tungsten carbide to manufacture ideal tungsten carbide files.

Which Is Stronger Carbide or Tungsten Carbide?

Carbide is basically the composition of carbon and one other stronger element. Sometimes it’s titanium but most of the time its tungsten.

There is not so much difference in the strength of both elements. However, the qualities of tungsten make tungsten carbide stronger, more durable, and reliable.

For example, tungsten ranks at 7.5 on the Mohs scale whereas tungsten carbide is graded from 8 – 9.

So, Syndent tungsten carbide file is stronger, heat-resistant, and wear & impact resistant.

Tungsten Carbide File

Is Tungsten Carbide File Viable to Invest in?

Syndent is in the business of tungsten carbide file manufacturing for over 11 years now. It has a legitimate legacy over the years it takes to develop business this far.

If you have the knowledge regarding manufacturing then investing in tungsten carbide files is one epic chance to turn your business over million dollars in a very short time.

You can order your bulk bit files from Syndent and resale them aftermarket. It is a good way to invest in rotary tools.

Your investment is totally safe because there are many manufacturing industries all around the globe that needs good quality tungsten carbide files.

Moreover, Syndent provides you with compatible prices. Our stable clients enjoy amazing discounted prices on bulk orders.

So, think about it, and plan to invest in the tungsten carbide files.

What Are the Topmost Features of the Syndent Tungsten Carbide File?

It’s been over 11 years since Syndent is in the business as rotary tools manufacturer in China. Syndent produces one of the top-quality rotary tungsten carbide files that have the following astonishing features.

Hard Wearing

The material tungsten is very hard so while using it against strong surfaces it doesn’t get wear off easily.

Its immersive hardness is a notable feature that helps you work against any surface with guaranteed results.

Tungsten Carbide File

High Ductile Property

When it comes to intense machining work like heavy manufacturing of automobiles or jets the tungsten carbide file is highly applicable because of its high tensile strength.

You can work for an extended period with these burrs without the fear of breakage. It is the main reason Syndent manufactures long reach tungsten carbide files to be widely used in hard-to-reach areas.

The flexibility in the shafts allows them to grind in narrow spaces and tolerate the vibration and pressure.

Dimensional Stability

Tungsten is one robust material that maintains its dimensional stability no matter what surface you are working on. It has the tendency to maintain its original dimensions against all materials.

The flute cuts do not lose their sharpness even after several uses.


Tungsten carbide file is so strong that they are adaptable to any work. It is highly known for maintaining the results against various applications.

It is versatile in many ways. One burr file can serve many industries and can give you several results. For example, you can cut, deburr, mill, shape, and grind with a single burr.

Similarly, you can use the same tungsten carbide file in the automotive industry, aerospace, construction, sculpture making, and jewelry making.


Tungsten is the hardest metal on earth that is resistant to environmental or weathering factors thus making it perfect for heavy-duty productions.

You can grind with Syndent tungsten carbide file for an extended period knowing that the flute will not lose its original shape and cut. On the other hand, HSS burrs lose their sharpness when it facing the increased temperature or extended grinding.

Light Weight

Alongside hardness, the tungsten carbide file is also very lightweight that makes it flawless to enhance work capacity because of compact material possession.

You can create beautifully carved art pieces by using the burr in small handy rotary tools – thanks to the lightweight tungsten carbide files.

What Are the Competitive Prices of the Tungsten Carbide File?

Due to the very vast production of tungsten carbide files the prices are very compatible if you order a bulk of burrs.

Syndent produces one of the top qualities of rotary carbide files and the prize range is according to the gauge and size of the burr you are looking for.

However, if you are a regular Syndent client, you must know about the discounted prices Syndent offers with bulk orders.

You can gain 30% more profits by selling Syndent made tungsten carbide files in your local market.

Note: Custom-made bits are relatively expensive than standard files.  

Is There a Policy Agreement on the Tungsten Carbide File?

Syndent is a reputable company that provides high-quality tungsten carbide files. Upon shipment, you get a complete documentation paper that includes the following attributes.

  • Scope of validity
  • Official documentation of order shipment
  • Payment terms
  • Delivery date
  • The passing of risks – Packaging cost
  • Liability for defects
  • Overall liability
  • Reservation of ownership
  • Place of jurisdiction – Place of fulfillment
  • Tungsten Carbide File

What Is the Ideal Speed and Force to Use a Tungsten Carbide File?

Tungsten carbide files are known to cut down everything that comes in their way. So, it totally depends on the material you are working on when it comes to the RPM speed of the machine.

For example, if you are working with a tungsten carbide file of 12mm head diameter its speed range varies from material to material. Like:

  • Its’ recommended speed range on steel is 22,500 – 30,000 RPM
  • For stainless steel it ranges from 15,000 – 22,500 RPM
  • For machining cast iron, it varies between 11,000 – 30,000 RPM
  • Milling aluminum and plastic with this specific tungsten rotary carbide file is ideal in 7,000 – 35,000 RPM

Things to Consider

Following are the things you must know before working with the tungsten carbide file.

  • A little know-how on the material you are working on with your burr bit file.
  • The diameter of the tungsten carbide burr, the bigger the diameter, the slower will be the speed.
  • The power output of the die grinder or the machine you are using with the carbide bit.
  • Size of the over-hang. Over-hang is the part of the shaft that is not fixed in the collet. If the over-hang exceeds 10mm it may cause vibrations. In such a situation, you must lower the rotational speed of your tungsten carbide file.

However, it is recommended that you use high speed for an accurate result. 35,000 RPM is the maximum speed suggested by the experts for big surfaces.

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