Busch Fig 446AU Carbide 70 Degree Hart Burs on 3/32" Shanks-Set of 15 .90mm-2.30mm Smith Torch or protruding shanks for accurate

or protruding shanks for accurate sizing

making it well suited for raising

Material High Speed Steel (HSS) Shank Size 3/32" Size Range No

This sterling silver fancy long & short flat chain offers an elegant alternating link pattern suited for finished jewelry resale or custom chain work

Includes three 0

Busch Fig 446AU Carbide 70 Degree Hart Burs on 3/32" Shanks-Set of 15 .90mm-2.30mm Smith Torch or protruding shanks for accurateThe 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