ISO threading die RU

steelHSSround

HSS thread cutting dies to DIN EN standards for machine and manual use for cutting threads in steel up to approx. 800 N/mm² tensile strength different versions for cutting a wide range of materials Thread cutting dies for automatics with greater number of enlarged clearance holes. Hence more cutting edges for longer die life and higher quality threads. Thread cutting dies for brass Enlarged clearance holes prevent chips crowding, chamfer 1.25 P, with spiral entry (gun nose) for threads ≥ 3 mm diameter Thread cutting dies for ECOBRASS for machining unleaded brass - HSSE, lapped, chamfer 1.5 P VA Thread cutting dies For machining stainless, through hardening, surface hardening and other steels up to 1,200 N/mm² tensile strength, as well as aluminium alloys that produce short chips HSSE, lapped nitrided to prevent cold welding fine chips due to more clearance holes and thus more cutting edges, and the extension of the chamfer to 2 P Long Life-High performance thread cutting dies Field of application as for VA thread cutting dies HSSE (ASP 30) lapped nitrided to prevent cold welding very fine chips due to maximum number of clearance holes and thus still more cutting edges, and the extension of the chamfer to 2.25 P exceptionally long die life