6 Pieces/Set M3-M10 Thread Metric Plug Cutter Handle Repair Tool

Description: Suitable for drilling tapping cutting on aluminum plate iron etc. drilling and tapping reducing operation time and improving work efficiency. Self-centering point do not need assistant center drilling or center punching. High hardness rustproof solid and durable. Quantity: 6pcs M3 M4 M5 M6 M8 M10 (1/8 (3.175mm) 5/32 (3.97mm) 3/16 (4.76mm) 1/4 (6.35mm) 5/16 (7.94mm) 3/8 (9.53mm) ) Specification: Material: High Speed Steel Shank Diameter: 6.35mm/ 1/4 Package Includes: 6 Pieces Tap Drills Note: The color may have different as the difference display pls understand. Please allow 1-3mm error due to hand test.