3M Radial Bristle Disc Master Kit Engraving Blocks 1 mm 1B-151 Platinum

1 mm 1B-151 Platinum

Die-struck construction for strength and definition

and red wax compatible with the Matt Wax Gun

Model Smith WH100 with MW411 Tip Tip Included Smith MW411 Oxygen/Propane Tip Body Material Nickel-plated solid brass Valve Material Stainless steel ball valves Hose Connection USA Standard B (9/16 inch) Gas (Propane) Pressure 8–10 PSI Oxygen Pressure 12–20 PSI Compatible Gases Oxygen / Propane Notes

Rosewood handle with a refined special finish for exceptional in-hand feel

3M Radial Bristle Disc Master Kit Engraving Blocks 1 mm 1B-151 PlatinumThe 3M Radial Bristle Disc Master Kit gives professional jewelers and metalsmiths a complete range of miniature radial bristle disc wheels in all three sizes 1", 3 4", and 9 16" along with mandrels, in a single comprehensive set. These long lasting discs work like natural bristle brushes but require no added polishing compound; the abrasive is built directly into the bristles. Simply stack individual discs onto the included pin hole mandrels four to