Goodhd 1/4 Hex Shank HSS Metric Right Hand Screw Thread Tap Taper Drill Bit Kit

Features: * Hexagon handle compound Tap Drill Bits can be a good accessory for your drill tool. * Brand new and high quality. * Made of high-speed steel(HSS ) material durable and compact. * Suitable for soft metal aluminum iron. * Metric : M3x0.5 M4x0.7 M5x0.8 M6x1 M8x1.25 M10x1.5 Specifications: * Material: High-speed steel(HSS ) * Square handle: 6.35mm(approx) * Quantity Options: M3 M4 M5 M6 M8 M10 6PCS(M3+ M4+ M5+ M6+ M8+ M10) * M3x0.5: Total length: 55mm Spiral length: 24mm drill diameter: 2.5mm(approx) * M4x0.7: Total length: 54mm Spiral length: 24mm drill diameter: 3.3mm(approx) * M5x0.8: Total length: 58mm Spiral length: 28mm drill diameter: 4.2mm(approx) * M6x1: Total length: 58mm Spiral length: 28mm drill diameter: 5.0mm(approx) * M8x1.25: Total length: 59mm Spiral length: 18mm drill diameter: 6.8mm(approx) * M10x1.5: Total length: 59mm Spiral length: 20mm drill diameter:8.5mm(approx) * Color: Silver(as pictures show) Package contents: Option1: 1* Hexagon handle compound Tap Drill Bit Option2: 6* Hexagon handle compound Tap Drill Bits Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness