M3/M4/M5/M6/M8/M10 HSS COMBINATION METRIC DRILL TAP BIT IN SOUTH AFRICA

Description: M3/M4/M5/M6/M8/M10 HSS Combination Metric Drill Tap Bit Machine Screw Tap Drill Bit   Specifications: Material: HSS/High Speed Steel Type: Tap Drill Bit DIY Supplies: Metalworking Metric Size: M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5 Metric Size Square Size(mm) Bit Length(mm) Total Length(mm) M3x0.5 3.16 18 51 M4x0.7 3.16 22 56 M5x0.8 3.98 27 62 M6x1 4.52 32 66 M8x1.25 6.25 39 74 M10x1.5 7.90 42 85 arrow 0-2mm error.   Quantity: 1pc   Features: Complete Hole Drilling, Tapping And Deburring/Countersinking In One Operation With Power Drill – Saves Labor, Time. Back Taper Beyond Tap To Prevent Thread Damage From Over-Drilling. Deburr/Countersink Also Provided On Bit Beyond Back Taper. Applicable to some types of carbon steel and ordinary steel, copper and aluminum magnesium alloy drilling hole. Surface treatment in nitrogen,increase the service life of the composite tap, especially for machining aluminum (aluminum alloy) has a good effect. Suitable for soft metal tapping, such as aluminum plate, 3-4mm thickness. The advantage is opening, tapping, chamfering.   Package Included: 1x Metric Tap Drill Bit   More Details: