Swiss Cup Bur Master Kit 27 Pieces. 0.90mm to 10.00mm Mold Rubber & Supplies A carrying case is included

A carrying case is included for safe storage and transport

Metal Sterling Silver Pattern Twist Rope Width 3

Should a punch break under normal use

contact Otto Frei's Repair Department at 1-510-832-0355 x109

Pin hole sizes compatible with GRS pin tools (GRS attachment sets 103

Swiss Cup Bur Master Kit 27 Pieces. 0.90mm to 10.00mm Mold Rubber & Supplies A carrying case is includedThe Swiss Cup Bur Master Kit delivers a complete range of Swiss made Tungsten Vanadium cup burs in a single, organized set covering 27 sizes from 0. 90mm to 10. 00mm. Cup burs are the most widely used burs in the jewelry industry, prized for their ability to seat stones cleanly and consistently. This kit gives bench jewelers and stone setters everything they need in one purchase, stored neatly in an included wooden box. Tungsten Vanadium steel burs