BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
  • Load image into Gallery viewer, BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
  • Load image into Gallery viewer, BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
  • Load image into Gallery viewer, BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
  • Load image into Gallery viewer, BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank
  • Load image into Gallery viewer, BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank

BUSCH BURS Fig.67 Spear Drill Size 7-021, 2.1mm Dia.,44mm Long, HP, 2.35mm Shank

$37.50
$37.50
Sold out
Famous Busch Burs Fig. 67-7 SPEAR DRILLS. Made of Tungsten Vanadium Steel makes burs both tougher and harder. Only a small amount of vanadium is needed to increase the hardness, strength, and high temperature stability of steel. Vanadium burs generally have more flutes ground on them and have smaller teeth, which don't chip as easily. Therefore, jewelers can make more precise cuts with them. Sold in box of 6 pieces. Specification: Blade Diameter: 2.1mm Blade Length: 10mm Overall Length: 44mm Shank: HP-2.35vv (3/32") Made in Germany