Here the producer grind

PROXXON diamond grinding bits have a uniform diamond coating.

Perfect for sanding, engraving and chiselling steel (also cobalt-chrome alloy), glass, ceramics, porcelain and plastic.

Technical Data: Shaft Ø 2.35 mm; profiles and shafts made of stainless steel; cylinder Ø 1.8 x 5.0 mm

Area of application: For sanding, engraving and chiselling

Product material: Uniformly diamond-coated, profiles and shafts made of stainless steel

PROXXON article number: 28 240