3 Piece High Speed Steel Step Drill Set

3 Piece High Speed Steel Step Drill Set Take your drilling projects to the next level with the 3 Piece High Speed Steel Step Drill Bit Set —a must-have for any DIY enthusiast, tradesperson, or professional technician. Designed for precision and versatility, this set allows you to drill multiple hole sizes without the need to change bits , making it a smart and time-saving addition to any toolbox. Crafted from durable HSS (High-Speed Steel) and finished with a titanium coating, these step drill bits offer excellent wear resistance, superior heat dissipation, and long-lasting cutting performance. Whether you’re working with metal, plastic, wood, or PVC, this set delivers clean, smooth holes every time.

Features

All-in-One Design: Each bit drills multiple hole sizes, reducing bit changes Durable Construction: Made from industrial-grade high-speed steel for strength and longevity Titanium Coated Finish: Improves heat resistance and cutting speed Clean, Precise Cuts: Two-flute design ensures fast, clean drilling with minimal burrs Universal Fit: ¼ inch hex or triangle shank fits most power drills and drivers Compact & Organized: Comes in a convenient storage case for easy access and portability

Specifications

Material: High-Speed Steel (HSS) with Titanium Coating Number of Bits: 3 Hole Sizes per Bit: Bit 1: 4–12mm (5 steps) Bit 2: 4–20mm (9 steps) Bit 3: 4–32mm (15 steps) Applications: Ideal for drilling in metal, sheet steel, plastic, wood, PVC What’s in the Box: 3 × Step Drill Bits (in varying size ranges) Whether you’re expanding holes, deburring edges, or need varying hole diameters in one pass, the 3 Piece High-Speed Steel Step Drill Set is the reliable, efficient solution. Perfect for electricians, mechanics, metalworkers, and home DIYers alike.