HSS Step Drill Bit for Metal 5-35 mm – Titanium Coating for Durability – Drilling Plastic and Aluminum – Storage Case Included

General Description: The 5-35mm HSS step drill bit for metal is designed for fast and efficient drilling. Made from high-speed steel, it features a titanium coating that enhances its durability and resistance to corrosion, heat, and rust. This drill bit is ideal for household repairs and drilling holes in various materials such as plastic, copper, and aluminum, but it is not suitable for stainless steel. It comes with a small case for easy storage and transport.

Technical Specifications Material: High-speed steel Coating: Titanium Drilling sizes: 5 mm, 7 mm, 10 mm, 12 mm, 15 mm, 17 mm, 20 mm, 22 mm, 25 mm, 27 mm, 30 mm, 32 mm, 35 mm Package contents: 1 step drill bit Usage To extend the life of the step drill bit, it is recommended to pour water over it during drilling to cool it down. This drill bit is perfect for making holes in various materials, making light DIY projects around the house easier.