Busch Fig. 411CCC Clean Cut Concave Cup Burs 1.00mm-2.30mm-6 Packs Bur Size:2.10mm Covers three gold karat standards:

Covers three gold karat standards: 10K

This long and short flat chain is available in your choice of sterling silver or yellow gold filled

minimal noise

Complete Slide & Lock system including the Tru-Axis component

For larger tooling

Busch Fig. 411CCC Clean Cut Concave Cup Burs 1.00mm-2.30mm-6 Packs Bur Size:2.10mm Covers three gold karat standards:Busch Fig. 411CCC Clean Cut Concave Cup burs are precision engineered for rounding and finishing prongs with clean, controlled results. The open cutting geometry clears metal shavings efficiently, leaving a smooth, rounded prong top without surface marring. Features Fig. 411CCC Clean Cut Concave cup design Open cutting edges allow efficient chip clearance Concave cup shape leaves a rounded prong top Manufactured from tungsten vanadium steel Made to