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SE Carbide Burs - Oval

100 Piece/Pieces
$1.00-10.00/ Pieces
SE Carbide Burs - Oval
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Name: Tungsten Carbide Rotary Files
Material: Tungsten Carbide
Shape: Oval
Grade: YG6/YG8/YG10X
Colour: Silver/golden
Shank: 40 CrMo
LOGO: Customized
Sample: Supplied
Certificate: ISO9001:2008
Business Type: Manufacture & Trade Integration
High Light:

cylindrical rotary file


burr grinder bits

Basic Infomation
Place of Origin: Sichuan, China
Brand Name: KTS
Certification: ISO9001:2008
Model Number: Oval Shape
Payment & Shipping Terms
Packaging Details: Plastic box in Standard export carton
Delivery Time: 7-15 Day
Payment Terms: L/C, T/T, Western Union
Supply Ability: 250000 Piece/Pieces per Month
Product Description

SE Carbide Burs - Oval

Product Description:

Material: 100% of raw materials.

Tolerance: strict tolerance extent control, which can reach +/-0.01mm;

Grades: various for choice: YG6, YG8, YG8C, YG11C,YG15C and so on.

Types: standard, conical, parabolic,ballistic

Physical performance: high hardness and impact toughness, very good mechanical & chemical stability.



Advantage of our carbide burrs

·100% quality and brand new.
·Can Process a variety of metal and non-metal, processing hardness would up to HRA89-92.5
·In a great part of the work, it can replace the petiole small wheel, and no dust pollution.
·High production efficiency, the processing efficiency is several times higher than file, nearly 10 times higher than small wheel stalk.
·High product processing quality, high finish, can process out a various of high-precision mold cavity.
·Long life, the durability is 10 times higher than high-speed steel cutting tool, 200 times higher than small grinding wheel.
·Easy to use, safe and reliable, can reduce labor intensity, improve the working environment.
·Suitable for processing these metal and non-metal, such as cast iron, cast steel, bearing steel, high carbon steel, chrome-nickel alloy, bronze, brass, and ceramic tile, marble, jade, bone, etc.


Product Application
Tungsten carbide burrs find extensive applications in various industries, including shipping construction, auto engine porting, and foundry fabrication. Due to their high rotational speed and exceptional hardness, they can effectively machine a wide range of materials, such as cast iron, carbon steel, alloy steel, and non-ferrous materials. The use of high-quality virgin and excellent raw materials ensures a prolonged service life for these burrs. Raw material quality is a crucial factor that directly influences the longevity and performance of the tools.
How to use the carbide burrs

1. Speed /RPM

The speed at which you use your carbide bur in your rotary tool will depend on the material you're using it on and the contour being produced but it's safe to say you do not need to exceed speeds of 35,000 RPM. The table below shows some approximate speeds.
Diameter of Burr RPM
2.35mm or 3/32" 17,000 - 26,000
3mm or 1/8" 17,000 - 26,000
6mm or 1/4" 11,000 - 16,500 
12mm or 1/2" 8,000 - 12,000 
16mm or 5/8" 7,650 - 11,500 
2. Apply only a little pressure
As with all drill bits and burrs, let the burr do the work and apply only a little pressure otherwise the cutting edges of the flutes will chip away or become smooth too quickly, reducing the life of your burr.
3. Keep The Carbide Burr On The Move
When using your carbide burr try not to keep it still for too long as this will prevent the burr from digging and jabbing into your material causing unsightly marks and roughness.

Why choose KTS?

Risk guarantee

·100% raw material, no waste tungsten carbide added
·Do not use through hole, tail hole welding
·100% factory direct sales
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Plastic box in Standard export carton
1.Sea Transportation
2.Air Transportation
3.Land Transportation
4.Railway Transportation
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