Swiss Fig. 77B Cup Burs 4.00mm-10.00mm Bur Size:8.50mm and general forming tasks for

and general forming tasks for the metalsmith's bench

The built-in adjustable stop screw lets you set a consistent edge distance anywhere from 1/4" (6

Simply take your empty tank to any local air-gas supply company to have it filled

Always wear safety glasses when working with hot pitch

Supports 2" and smaller grinding

Swiss Fig. 77B Cup Burs 4.00mm-10.00mm Bur Size:8.50mm and general forming tasks forSwiss Fig. 77B cup burs are designed for rounding, shaping, and smoothing metal edges and prongs with precision control. The cup shaped cutting head allows you to refine contours and create clean, uniform finishes in precious metals with balanced, consistent performance. Features Fig. 77B cup bur profile for rounding and smoothing prongs and edges Manufactured from tungsten vanadium steel for strength and durability Precision made to tight tolerances