factory directly sales 6mm shank tungsten double cut rotary file 10pcs set

Advantage of our carbide burrs

100% quality and brand new.
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 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.