Goshyda Hex Shank Drill Bit, Metal 1/4'' M8 HSS Hex Shank Compound Taper Drill Bit with Self-centering Point, for Drilling, Tapping and Cutting Metal

• [Super Hard Drill Bit] High hardness, rust-proof, sturdy and durable, suitable for drilling, tapping and cutting soft metals, aluminum plates, iron, etc.
• [Self-centering Point] There is no need for auxiliary center drilling or center punching, which is more convenient and makes work more efficient.
• [Integrated Processing] Drilling and tapping are integrated, one-step processing, which greatly saves processing steps and time costs, and improves work efficiency.
• [Unique Design] This tap drilling tool has a unique design that can drill, tap and chamfer at the same time.
• [High Precision] Precise grinding point, groove, body, clearance and drill diameter to obtain the best precision and performance.

Specifications: Material: High-speed Steel (HSS) Suitable for soft metal, aluminum, iron Size: M8 x 1.25: Total length: 59mm, Spiral length: 18mm, drill diameter: 6.8mm Handle: 6.35mm (Notice: Manual measurement may be a little error please understand!) Package include: 1 x Hexagonal Handle Compound Tap Drill Bits