3M 1" Radial Bristle Discs Grit:120 Grit White Note: Not all needle file

Note: Not all needle file shapes are available in the 160 mm Cut 4 configuration

delivering exceptional strength without excess weight

this block is built to withstand the demands of professional bezel-setting work

and lot-numbered

or a replacement fuse

3M 1" Radial Bristle Discs Grit:120 Grit White Note: Not all needle file3M Radial Bristle Discs are long lasting and highly effective polishing and finishing tools for jewelers and metalsmiths. Stack them on mandrels and use them like natural bristle brushes except there is no need to add polishing compound. The abrasive compound is built directly into the bristles. Sold in packs of 12 Beware of low cost imitations insist on genuine 3M Radial Bristle Discs These 1" diameter bristle discs are designed for use with 1 8"