High Cobalt HSSECO Stainless Steel Flat Bottom Three-Point Drill Bit with Deburring & Seven-Color Coating

This innovative drill bit is crafted from high-speed steel enhanced with cobalt for exceptional durability and performance. It features a flat-bottom design and a three-point tip for precise drilling, minimizing surface damage and preventing slipping. Ideal for use on stainless steel and other tough materials, it incorporates a deburring function to ensure smooth, clean holes. The unique seven-color coating not only adds a striking aesthetic but also provides additional protection against wear and corrosion. Suitable for both professional and DIY enthusiasts, this drill bit combines advanced engineering with practical functionality. Blade diameter: . Handle clamping method: Straight handle Manufacture country: China Instructions included: No