Bahco Step Drill Bit 13 Sizes Titanium Nitride Coated

Durable, titanium nitride coating lasts 4-5x longer than standard step drill bits. Self-centering tip ensures precise, clean holes every time. Handles 13 hole sizes from 5mm to 35mm, ideal for thin metal sheets. Low-friction design reduces heat, allowing dry operation without lubrication. Compact 83mm length, 12.7mm shank for 1/2" driver. Premium alloy steel core for maximum performance.