Toishi Diamond Sintered Stones Grit:3000 Grit Tungsten carbide construction engineered for

Tungsten carbide construction engineered for hand engraving and stone setting

Each kit includes two thin LED light strips

Lengths shown are approximate and reflect typical coil lengths for each gauge at an approximate 1/2 troy ounce package weight

and Round — and in two cuts

Toishi Diamond Sintered Stones Grit:3000 Grit Tungsten carbide construction engineered forToishi Diamond Sintered Stones are precision sharpening and polishing stones made in Japan, designed for the demanding needs of professional jewelers, engravers, and metalsmiths. Each stone features a 1 mm deep sintered diamond surface that delivers consistent cutting action for shaping and final polishing of carbide gravers and other steel tools. The sintered construction ensures the diamond layer is durable and long lasting, maintaining its abrasive