10Pcs Hex Shank Screw Tap M3?Drill 2.5 Coated Composite Spiral Flute Tap Accessory

Feature: 1. Using 6542 high?speed steel material, higher hardness and more durable. 2. The product can even be used for drilling 2mm 304 steel plates. Ti coating, anti?rust. 3. This product is suitable for tapping and deburring, reaming, saving labor and time. 4. Entitled with practical adoptability, such drill bit"s high quality can keep its high performance for a long time. 5. Suitable for drilling certain types of carbon steel and ordinary steel, copper and aluminum?magnesium alloys. Specification: Item Type: Hex Shank Screw TapMaterial: High speed steel Total Tap Length: Approx. 68mm 2.7in Drill Bit Diameter: Approx. 2.5mm 0.1in Pitch: Approx. 0.5mm 0.02in Thread Tolerance Grade: H2 Function: Internal chip removal Thread Diameter: Approx. 3mm 0.1in. Package List: 10 x Hex Shank Screw TapUsing 6542 high?speed steel material, higher hardness and more durable. The product can even be used for drilling 2mm 304 steel plates. Ti coating, anti?rust. This product is suitable for tapping and deburring, reaming, saving labor and time. Entitled with practical adoptability, such drill bit"s high quality can keep its high performance for a long time. Suitable for drilling certain types of carbon steel and ordinary steel, copper and aluminum?magnesium alloys.