Busch Fig. 411CCC Clean Cut Concave Cup Kit of 20 Burs 1.00mm-2.30mm Polishing Compound 194 – Ball Bur 2

194 – Ball Bur 2

This upper pattern roll is compatible with Otto Frei Economy rolling mills 128

Stainless Steel Weighing Platform: Durable surface with a removable splashguard dust cover for protection

This is a tool that delivers the quality and accuracy professional results demand

Busch Fig. 411CCC Clean Cut Concave Cup Kit of 20 Burs 1.00mm-2.30mm Polishing Compound 194 – Ball Bur 2Busch Fig. 411CCC Clean Cut Concave Cup burs are among the most precise jeweler's burs available, engineered to ultra high tolerances from tungsten vanadium steel. This kit spans a full range of sizes from 1. 00 mm to 2. 30 mm, giving bench jewelers and stone setters a comprehensive selection of cup burs in a single, organized plastic container. CCC stands for Clean Cut Concave. Clean Cut means the cutting edges are open, allowing metal shavings to be