Tap Drill Bits HSS Screw Thread Bit Hex Shank Tap Drill Bit Titanium Plated Shank Tap Drill Bits

Label:Yes Material: High-speed steel(HSS ) Brand new and high quality Name: Hex handle compound Tap Drill Bits Metric : M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5 Suitable for soft metal, aluminum, iron

Size: M3x0.5: Total length: 54mm, Spiral length: 24mm, drill diameter: 2.5mm M4x0.7: Total length: 54mm, Spiral length: 24mm, drill diameter: 3.3mm M5x0.8: Total length: 56mm, Spiral length: 28mm, drill diameter: 4.2mm M6x1: Total length: 57mm, Spiral length: 28mm, drill diameter: 5.0mm M8x1.25: Total length: 58mm, Spiral length: 18mm, drill diameter: 6.8mm M10x1.5: Total length: 58mm, Spiral length: 20mm, drill diameter:8.5mm Square handle: 6.35mm

Package include:1 x Hexagon handle compound Tap Drill Bits