Busch Fig 446AU Carbide 70 Hart Burs 3/32" Shank .90mm-2.30mm By the Piece Polishing Media & Consumables Floor-mounting hardware is not included

Floor-mounting hardware is not included with this stand

and precious metals

and formed into custom work

Cuff colors identify glove sizes: green for small

2" #10 XXXFine

Busch Fig 446AU Carbide 70 Hart Burs 3/32" Shank .90mm-2.30mm By the Piece Polishing Media & Consumables Floor-mounting hardware is not includedSold by the piece, Busch Fig 446AU carbide 70 hart burs are designed for cutting clean, accurate stone seats in prongs on precious and hard metals. The sharp carbide blades bite smoothly into the metal, providing a controlled, predictable feel at the handpiece. Features 70 hart profile engineered specifically for cutting prong seats for stone setting. Carbide construction for extremely long service life compared to steel or tungsten vanadium burs.