6x Screw Machine Hex Shank Screw Thread Metric Compound Tap Drill Bits Blue, 501 Original

6pcs Hex Shank HSS Screw Thread Deburr Metric Tap Drill Bits M3-M10 Hand Tools for Screw Machine Compound TapFeature:High hardness, anti-rust, strong and durable.The advantages are opening, tapping and chamfering.Self-centering, no need for auxiliary center drilling or center punching.Suitable for drilling, tapping and cutting on soft metals, aluminum plates, iron, etc.One-click drilling and tapping greatly saves processing steps and time costs, and improves work efficiency.Specification:Specification model: M3*0.5, M4*0.7, M5*0.8, M61.0, M8*1.25, M10*1.5Short length: 54mm, 54mm, 56mm, 57mm, 58mm, 58mmLength of long section: 67mm, 68mm, 70mm, 70mm, 73mm, 73mmMaterial: HSSPacking size: 105*68mmNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.Package Content:6 X Tap Bits