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Rotary Grinder

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  • $44.10
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  • 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.


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


  • Material: Tungsten carbide
  • Shank diameter: 6mm
  • Hardness: can up to HRC70
  •    Model   Length  Blade length  Blade diameter   Weight

   001    A          64mm       19mm               8mm              about 27g

   002    F          64mm        19mm              8mm              about 22g

   003    G         60mm        19mm              8mm               about 22g

   004    D         52mm          7mm              8mm              about 17g

   005    C         64mm         19mm              8mm              about 26g

Package Included:

  • 5pc Double Grain Burrs

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