ZONADAH HSS Spiral Step High Speed Drill Bit Multi Hole Cutter 6mm-60mm Total 12 Steps Sizes Hole Cutting, Enlarge, Metal Sheet, PCV, Woodworking

• Premium High-Speed Steel Construction – Designed for durability and precision, this stepped drill bit maintains a sharp cutting edge even at extreme temperatures, ensuring long-lasting performance.
• Automatic Centre Punch for Precision Drilling – Features a high-impact, spring-loaded strike mechanism that activates when pressed against a surface. The adjustable cap allows precise control over the striking force.
• 12 Sizes in 1 Step Drill Bit – This multi-functional drill bit replaces 12 individual bits, allowing for smooth hole enlargement and accurate drilling in a range of sizes from 6mm to 60mm.
• Versatile Multi-Surface Compatibility – Perfect for drilling through sheet metal, aluminium, copper, plastic, PVC, and wood, making it an essential tool for both professionals and home DIY projects.
• Secure and Portable Case – The drill bit comes in a thick and solid protective plastic case that prevents damage during transport and storage, keeping it in optimal condition for long-term use.

Premium High-Speed Steel Construction – Designed for durability and precision, this stepped drill bit maintains a sharp cutting edge even at extreme temperatures, ensuring long-lasting performance. Automatic Centre Punch for Precision Drilling – Features a high-impact, spring-loaded strike mechanism that activates when pressed against a surface. The adjustable cap allows precise control over the striking force. 12 Sizes in 1 Step Drill Bit – This multi-functional drill bit replaces 12 individual bits, allowing for smooth hole enlargement and accurate drilling in a range of sizes from 6mm to 60mm. Versatile Multi-Surface Compatibility – Perfect for drilling through sheet metal, aluminium, copper, plastic, PVC, and wood, making it an essential tool for both professionals and home DIY projects. Secure and Portable Case – The drill bit comes in a thick and solid protective plastic case that prevents damage during transport and storage, keeping it in optimal condition for long-term use. Product Description: This 6-60mm high-speed steel step drill bit is a must-have tool for professionals and DIY enthusiasts. Constructed from premium high-speed steel (HSS), it ensures durability, precision, and resistance to heat buildup, making it ideal for long-term use. The automatic centre punch delivers a spring-loaded, high-impact strike, improving drilling accuracy while allowing adjustable force control. The 12-step design allows for smooth and efficient hole cutting, replacing the need for multiple drill bits. With its wide application across sheet metal, aluminium, copper, plastic, PVC, and wood, this versatile bit is suitable for electricians, plumbers, automotive professionals, and DIYers. Packaged in a sturdy plastic case, this step drill bit is protected during storage and transport, making it easy to carry and store. Whether you're working on automotive repairs, metal fabrication, woodworking, or home improvement projects, this multi-size cone drill bit is the perfect addition to your toolbox. Specifications: Material: High-Speed Steel (HSS) Drilling Range: 6mm - 60mm Step Count: 12 sizes in 1 drill bit Total Length: 114mm Product Weight: 700g Total Package Weight: 770g Package Includes: 1 x 6-60mm High-Speed Steel Step Drill Bit Ideal for professional use, home improvement, automotive repairs, and electrical work, this multi-purpose stepped cone drill bit provides precision, efficiency, and durability in one essential tool.