Spiral Point Tap: M20x1 Metric Fine, 4 Flutes, Plug Chamfer, 6H Class of Fit, High-Speed Steel-E-PM, Steam Oxide Coated MPN:5974452

These slotting cutters designed specifically with durability in mind its crafted using polycrystalline cubic boron nitride for cutting edges provides long lasting life reduces downtime when retipping compared standard carbide tool you will see an improvement finish accuracy on the parts produced. It can handle cutting materials such as carbon steel stainless steel cast iron plastics aluminum and nonferrous metal it's great machinists manufacturers general job shops producing parts where precision workmanship requires attention every detail is covered its shell mount connection lets interchange among other tool holder while its max depth of cut at 37point5mm can make shallow intricate grooves blind holes quickly making your job easier without wasting much time swapping between tools try it now !