Titanium Step Drill Bit Set – High Speed Stepped Drill Bits for Metal & Wood (3–12 / 4–12 / 4–20 / 4–32mm)

Titanium-Coated HSS Construction – Enhanced hardness, reduced friction, and longer tool life

Stepped Drill Design – Drills multiple hole sizes with a single bit for fast, efficient work

Wide Size Coverage – Includes 3–12mm, 4–12mm, 4–20mm, and 4–32mm ranges

High-Speed Cutting Performance – Smooth, accurate drilling with minimal burrs

Clean & Precise Holes – Ideal for sheet metal, thin steel, aluminum, copper, wood, and plastic

Laser-Etched Size Markings – Easy-to-read steps for accurate drilling depth

Universal Shank Compatibility – Fits most hand drills, electric drills, and drill presse