Proxxon Diamond Coated Spherical Grinding Bits - Pack of 2 (28226)

Diamond grinding bits in spherical shape

Tip diameter 4.4mm.

With consistently even diamond dust coating. 

Bodies and shafts made from stainless steel. 

Used for grinding, engraving and chiselling steel (even chrome-cobalt alloy), glass, ceramics, porcelain and plastics. 

All shafts Ø 2.35mm.

Pack of 2

SKU: 28 226