The Ingco AKSDS0301 3-Piece Step Drill Bit Set is a durable and versatile solution for professionals and DIY users alike. Made from high-speed steel (HSS), these step drill bits provide fast, clean drilling in metal, plastic, and wood. The stepped design allows users to drill multiple hole sizes with one bit, improving efficiency and reducing bit changes. Whether you're working on an electrical panel, plumbing job, or car maintenance, this set is built to deliver consistent performance.

Weight: 1.1kg

KEY FEATURES

• Model: AKSDS0301

• Material: High-Speed Steel (HSS)

• Step Sizes Included:

  • 4–12mm (1mm steps)

  • 4–20mm (2mm steps)

  • 4–32mm (2mm steps)

• Shank Diameter: 6mm, 8mm, 10mm respectively

• Application: Suitable for metal, plastic, and wood drilling

• Design: Step-up design for multiple hole sizes

• Usage: Great for DIY, automotive, and construction projects

• Packaging: Supplied in a protective plastic case

• Weight: 1.1kg