Jewelry Making Grobet Tungsten Vanadium Steel Cup Burs Stone Setting
$2.48 - $6.76
Grobet burs are made in Germany with quality and workmanship. Made of tungsten vanadium steel with a 3/32" shank and are 1 3/4" long. They are precision ground on fully automated grinding machines. A concentric tool is produced, with sharp uniform teeth to assure proper balance, vibration free operation. Dimensions are outside diameter of bur.
