Busch Fig 446AU Carbide 70 Degree Hart Burs on 3/32" Shanks-Set of 15 .90mm-2.30mm Smith Torch The OMO SP103-A Oval Drawplate

The OMO SP103-A Oval Drawplate features 20 precisely graduated oval holes ranging from 3mm down to 1mm

larger jaw 10

Cutter Angle 18 degrees Compatible Machine Best Built Jewelry Solution II Name Cutting Machine Application Name and text engraving on jewelry

tool-free bit swaps

or protruding shanks for accurate sizing

Busch Fig 446AU Carbide 70 Degree Hart Burs on 3/32" Shanks-Set of 15 .90mm-2.30mm Smith Torch The OMO SP103-A Oval DrawplateThe Busch Fig 446AU Carbide 70 Degree Hart Burs are precision engineered tools designed specifically for cutting seats in prongs. This complete kit includes 15 burs in a plastic storage box, covering sizes from 0. 90mm through 2. 30mm in 0. 10mm increments giving jewelers and stone setters the full range needed for consistent, accurate prong seat work. Carbide burs are the longest lasting burs available, outlasting both tungsten vanadium and high