THINKWORK Metric Step Drill Bit Set, 5PCS Spiral Flute M35 Cobalt HSS Step Bits (6-16mm), 6mm Hex Shank Unibit for Metal, Stainless Steel, Aluminum, Wood & Plastic Drilling (6-16mm)-5Pcs
THINKWORK Metric Step Drill Bit Set, 5PCS Spiral Flute M35 Cobalt HSS Step Bits (6-16mm), 6mm Hex Shank Unibit for Metal, Stainless Steel, Aluminum, Wood & Plastic Drilling
Product Features
- Industrial-Grade HSS for Long-Lasting Performance - Crafted from premium high-speed steel (HSS) with advanced heat treatment, this step drill bit set delivers exceptional durability and wear resistance. Built for repeated drilling in metal and tough materials without dulling quickly
- Spiral Flute Design for Faster & Smoother Cutting - Engineered with a spiral (twist) flute structure, these step bits reduce vibration and improve chip removal, ensuring smoother drilling and higher precision compared to standard straight flute step drill bits
- 5PCS Metric Sizes (6mm16mm) for Versatile Use - Includes 5 commonly used metric sizes: 6mm, 8mm, 10mm, 12mm, 16mm. Perfect for enlarging holes or drilling multiple sizes with a single bitideal for professionals and DIY users
- 6mm Hex Shank Secure Fit for Power Tools - The 1/4" (6mm) hex shank ensures a firm grip in impact drivers and drills, preventing slipping during operation and improving drilling efficiency
- Wide Application for Metal, Wood & Plastic - Perfect for drilling into stainless steel, aluminum, copper, sheet metal, plastic, and wood. Ideal for home improvement, electrical work, automotive repair, and DIY projects
- Laser-Etched Sizes for Easy Identification - Each step is clearly laser-marked for long-lasting visibility, allowing you to quickly identify hole sizes even after repeated use