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Reliable Long Shank Carbide Burr Radius End Carbide Rotary Bits

20 Piece/Pieces
USD 1-10 Piece/Pieces
Reliable Long Shank Carbide Burr Radius End Carbide Rotary Bits
Features Gallery Product Description Request A Quote
Product Name: Removel Burrs Milling Burrs With Radius End
Sample: Free
Brand: OEM
Shape: Free Shape Radius End
Keywords: Carbide Rotary File
Packing: Plastic Tube
High Light:

long reach carbide burr set


extended length carbide burrs

Basic Infomation
Place of Origin: Sichuan China
Brand Name: KTS
Certification: ISO9001:2008
Model Number: SF
Payment & Shipping Terms
Packaging Details: Plastic box in Standard export carton
Delivery Time: 7-30 Day
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 100000 Piece/Pieces Month
Product Description

Long Shank Radius End Carbide Burr Cutting Rotary Files

China SH-5 SF-5 SD-5 Tungsten Carbide Rotary Burrs Cutter for Sale


Product name SF type carbide burr shank diamter 6mm
Brand Si Chuan Packing single packing
Product Concentricity 0.1MM speed of tool 8000-20000Turn/min
materical new tungten shank hardness HRC 40-45


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.

Product name
Tungsten Carbide Rotary Files
shank hardness
HRA 89-92.5
Tungsten Carbide
shank diamter
set packing
speed of tool
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.


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 burr is used widely in the shipping construction, auto engine porting and foundry fabrication. With its high rotating speed and hardness, it can machine a lot of different materials like cast iron, carbon steel, alloy steel and non ferrous material. High life service of product is warranted for virgin and excellent raw material which is one of most critical factors to the tools' life.


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Tel : +86 17713607231
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