Mengshen Co Step Drill Bit 4-32mm Spiral Groove, M35 HSS Multi Hole Cutting Enlarge Stainless steel Plate Quenching Steel Plate Metal Sheet Counterbore Drilling Triangle Handle Drill Bit Set

Description

🛠️ Drill smarter, not harder — the only bit your toolkit will ever crave!

The Mengshen M35 HSS Step Drill Bit is a premium 15-step multi-size bit crafted from high-speed cobalt steel, engineered for superior hardness and longevity. Its double flute spiral design and split point tip enable faster, cleaner drilling through stainless steel, quenching steel, aluminum, and wood. The triangle shank guarantees a slip-free fit in power tools, while laser-etched size markings and water cooling compatibility make it a versatile, professional-grade essential for any serious craftsman or manager who demands efficiency and precision.