Busch 4203 4 Groove Carbide Twist Drills on 3/32" Shanks .70mm to 2.30mm Drill Size:2.10mm 10 pcs 18K Yellow

10 pcs 18K Yellow

Shank and gallery designed to allow secure setting and easy clean-up at the bench

14K white gold is rhodium plated over a nickel-based alloy

Oil aerosols

giving you quick-access space for tools and supplies right at your bench

Busch 4203 4 Groove Carbide Twist Drills on 3/32" Shanks .70mm to 2.30mm Drill Size:2.10mm 10 pcs 18K YellowThe Busch 4203 series carbide twist drills feature a 4 groove design optimized for cutting softer organic materials such as coral and pearls. Mounted on 3 32" shanks, these drills are available in 13 sizes ranging from 0. 70mm to 2. 30mm, making them a versatile addition to any jeweler's or craftsperson's drill collection. Sold individually, each drill delivers outstanding service life when used correctly. For best results and longest tool life, use