Key Features

  • Individual sphere end carbide burr designed for dimpling, low-relief sanding, hollowing and more
  • Fits all Dremel, Proxxon and other small drill grinders
  • Diameter 3/8"
  • Grit Grade 80

Options and Pricing

Product Code Product Description Guide Price
202443 Dura-Grit Burr - 9mm Sphere End £15.65

A wonderful 80 grit 3/8" steel, spherical ball coated in carbide. This great tool is terrific for dimpling and channelling.

Specification for Dura-Grit Carbide Sphere Burr:
Model SR-SP4