10pcs M8 HSS Screw Tap Kit, High Speed Steel Thread Tapping Tools, 6.8mm Drill Bits with Hex Shank, Spiral Tap Set for Carbon Steel, Copper and Aluminum Alloy Drilling

Condition: 100% Brand NewItem Type: Screw TapMaterial: High Speed SteelTotal Tap Length: Approx. 68mm/2.7inDrill Bit Diameter: Approx. 6.8mm/0.3inPitch: 1.25Thread Tolerance Grade: H2Function: Internal Chip RemovalThread Diameter: Approx. 8mm/0.3inPackage List：10 x Screw Tap

• HIGH-SPEED STEEL MATERIAL: Our M8 screw tap kit is made of 6542 high-speed steel, offering higher hardness and durability. It can even drill through 2mm 304 steel plates, making it a reliable choice for tough materials.
• COATING: Each tap features a coating that provides anti-rust and anti- properties, ensuring a long service life and consistent performance in various drilling conditions.
• EFFICIENT DRILLING AND TAPPING: This kit allows you to complete hole drilling, tapping, and deburring/countersinking in one operation with a power drill, saving you time and labor on your projects.
• VERSATILE APPLICATIONS: Ideal for drilling carbon steel, ordinary steel, copper, and aluminum alloys, this screw tap kit is perfect for a wide range of industrial and DIY applications.
• COMPLETE SET: Includes 10pcs of high-quality screw taps with a hex shank design, providing practicality and economy. Each tap measures approximately 68mm in length and 6.8mm in diameter, ready to meet all your threading needs.