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Small, bullet shaped, silicon carbide grinding stone.

Key features

  • Ideal for sharpening, deburring and general purpose grinding on harder materials
  • Designed to work well on stone, glass, ceramic, porcelain, gemstones and non-ferrous metals
  • Great for grinding and etching
  • Specially designed for working with conic and flat surfaces

Technical data

  • Shank diameter: 3.2 mm
  • Working diameter: 3.2 mm
  • Accessory length: 39.0 mm
  • Material: Silicon Carbide
  • Shape: Ball nose
  • Mandrel use: No Mandrel Needed
  • Width: 4.0 mm
  • Length: 4.0 mm
  • Height: 38.0 mm
  • Maximum RPM: 25,000 1/min