Swiss Cup Bur Assortment - .90 to 2.30mm - 9 Pieces Prop 65 - Titanium Dioxide For custom shapes

For custom shapes

Made of properly hardened steel by an Italian manufacturer with over 40 years of experience producing precision drawplates

Reversible motor direction for enhanced control and extended abrasive life

7 mm – 2

4 mm – 21 mm x 12

Swiss Cup Bur Assortment - .90 to 2.30mm - 9 Pieces Prop 65 - Titanium Dioxide For custom shapesThe Swiss Cup Bur Assortment brings together 9 essential sizes of Swiss made Tungsten Vanadium Cup Burs in a single convenient plastic container giving jewelers an immediate, ready to use range from 0. 90mm to 2. 30mm. Cup burs are among the most widely used burs in the jewelry industry, prized for setting stones, rounding prong tips, and refining seat edges with speed and control. Tungsten Vanadium steel burs are machine made to ultra high precision