Four Spiral Flute M35 Cobalt Step Drill Bit Set 1/4" - 3/4"(9 Sizes),Impact Ready Four Flute Step Drill Bit,1/4" Hex Shank Step Bits for Metal, Stainless Steel, Aluminum, Wood, Plastic

Description

🔧 Drill Your Way to Perfection!

The Four Spiral Flute M35 Cobalt Step Drill Bit Set offers 9 sizes ranging from 1/4" to 3/4". Crafted from M35 cobalt high-speed steel, these bits are designed for high wear resistance and durability, making them ideal for drilling through a variety of materials including metal, stainless steel, aluminum, wood, and plastic. The innovative TiAlN coating enhances performance by providing high hardness and reducing friction, while the four groove design ensures stability and precision during use.