Cobalt Step Drill Bit Set for Metal - 12 Step Sizes - 3/8 Hex Shank - Ideal for Stainless Steel, Aluminum, and Wood

About this item

• Fast, Easy, Clean Cuts: High-accuracy CNC processing ensures smoother, cleaner, and faster drilling compared to standard step bits.
• Four Spiral Flute Design: Equipped with four cutting blades, this design ensures faster, smoother cutting action—feels like slicing through butter! Perfect for efficient and precise drilling on a variety of materials.
• M35 Cobalt HSS Step Drill: Engineered for precision, this drill is perfect for cutting through 1/8” (3mm) thick stainless steel, metal sheets, wood, plastic, aluminum, copper, and more. Ideal for tough materials, offering durability and consistent performance.
• 12 Hole Sizes in One Bit: Drill 12 different hole sizes with one step bit, from 3/16” to 7/8”, saving time and effort without needing multiple bits.
• Versatile & Heavy Duty: Ideal for cutting stainless steel, hardened metal, mild steel, aluminum, copper, plastic, and more. Suitable for up to 1/8” (3mm) stainless steel thickness.
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