Feature:
● Machining hardness reach HRA≥85 that can process all kinds of metal (all sorts of hardened steel) and non-metal (marble, jade bone).
● Be able to replaced the work of small grinding wheel in many cases, no dust pollution.
● Can work out the high accuracy of various shapes mold cavity, with good machine quality and high degree of fineness.
● Easy to control and use, safe and reliable, can reduce labor intensity and improve the working environment.
● Carbide rotary file is generally use with handheld electric or pneumatic tool drive (can also used in machine tool).
● Service life is long,10 times higher than the durability of high speed steel cutter,200 times more than the small wheel durability.
● The speed of the electric or pneumatic tools is usually 6000-50000 revolutions per minute.

Package Include:
● 10 pieces 3x6mm Carbide Rotary point with 1 case