HSS Nut Thread Spiral Flute Point Screw Metric Forming Hand Combination Drill Machine Tap

HSS Nut Thread Spiral Flute Point Screw Metric Forming Hand Combination Drill Machine Tap. Premium Material Options: Available in W6542 HSS and M35 HSS-E cobalt steel for superior heat resistance and longevity. Precision Full Grinding: Strict H2 thread tolerance with sharp cutting edges for burr-free, high-precision threads. Multiple Surface Coatings: Options include bright polished, TiN, and black nitriding for extended tool lifespan and wear resistance. Dual-Purpose Design: Compatible with hand tap wrenches and tapping machines for both manual repair and mass production. Comprehensive Size Coverage: Full metric sizes from M1 to M36 with taper, plug, and bottoming tap options. Customization Capabilities: Accepts custom special sizes, left-hand taps, and tailored products based on drawings or samples. Anti-Breakage Performance: Optimized for high hardness and sticky materials with excellent wear resistance for continuous production. Factory Direct Supply: Direct manufacturer since 1999 with competitive prices, fast lead times, and OEM/ODM services.