8Pcs Large Carbide Rotary Burr 8 - 12MM SET Double Cut Deburring Burs 1/4inch Shank

Specifications
Material: Tungsten steel
Shank diameter: 6mm
Total length: 61.85mm
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.
Features
-Can Process a variety of metal and non-metal, processing hardness would up to HRC70.
-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 tool, 200 times higher than small grinding wheel.
-Easy to use, safe and reliable, can reduce labor intensity, improve the working environment.

Note
-Mainly used in the pneumatic or electric-driven tools,the speed is generally 6000-50000 rev/min, clip positively.
-While using, milling mode is better, avoids reciprocating .








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