10pcs M8 HSS Screw Tap Kit, High Speed Steel Thread Tap Set with 6.8mm Hex Shank Drill Bits for Carbon Steel Aluminum, Coated Internal Chip Removal Taps for Power Drill Use

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

• Internal Chip Removal Design: This M8 HSS screw tap kit features an internal chip removal structure that allows complete hole drilling, tapping, and deburring in one operation when used with a power drill, significantly saving time and effort during metalworking tasks.
• Coated Durability: Each thread tap in this 10-piece set is coated with for enhanced anti-rust and anti- performance, ensuring long service life even when working on tough materials like 2mm 304 stainless steel plates.
• Versatile Material Compatibility: The high speed steel screw tap kit works effectively on carbon steel, ordinary steel, copper, and aluminum alloys, making it ideal for DIY enthusiasts, machinists, and automotive repair professionals alike.
• Premium High Speed Steel Construction: Made from 6542 high-speed steel, these M8 thread taps offer higher hardness and superior wear resistance compared to standard taps, delivering reliable performance and consistent threading accuracy over repeated use.
• Complete Practical Set: Includes 10 brand-new M8 screw taps (8mm thread diameter, 6.8mm drill bit size, 1.25 pitch, H2 tolerance, 68mm total length) with hex shanks for secure grip—perfect for home workshops or industrial applications needing dependable tapping tools.