M3 HSS Hex Shank Drill & Tap Taper Drill Bits Power Tool Part

Features: 1. High hardness, anti-rust, strong and , suitable for drilling, tapping and cutting of soft metals, aluminum plates, iron, etc. 2. Self-centering point, no need for auxiliary center drilling or center punching. 3. Drilling and tapping integrated, -step processing, greatly saves processing steps and time costs, and improves work efficiency. Specifications: Material: High-speed Steel (HSS) Suitable for soft metal, aluminum, iron Size: M3 x 0.: Total length: 55mm, Spiral length: 24mm, drill diameter: 2.5mm Handle: 6.35mm (Notice: Manual measurement may be a little error please understand!) Package include: 1 x Hexagonal Handle Compound Tap Drill Bits