Busch 4203 4 Groove Carbide Twist Drills on 3/32" Shanks .70mm-1.60mm - Kit of 10 Prop 65 - Cobalt The Value Line Matched Dapping

The Value Line Matched Dapping Punch & Block Set of 8 delivers professional forming capability at an exceptional value

2 g (301–600 g)

Multi-laminated construction for flexibility and durability during use

reducing strain on the arm and shoulders — no need for aggressive swinging force

Busch 4203 4 Groove Carbide Twist Drills on 3/32" Shanks .70mm-1.60mm - Kit of 10 Prop 65 - Cobalt The Value Line Matched DappingThese Busch 4203 carbide twist drills feature a 4 groove design optimized for cutting softer organic materials such as coral and pearls. Mounted on 3 32" shanks, this kit provides ten drills ranging from 0. 70mm to 1. 60mm, offering a complete size progression for fine drilling work. The 4 groove geometry delivers outstanding service life when used correctly and within recommended operating parameters. For best results and longest tool life, use these