Ruko HSS Machine Tap with Interrupted Thread, DIN 371, Ground, Bright Finish, M 6 x 1.00 mm Nominal Thread Size, 80.0 mm Length, R272060

• Cutting Direction: Right Hand Cut
• Shank diameter : 6 mm
• Tenacity Classes: 800 N per square millimetre
• Tolerance: DIN ISO 2
• Type: Type B, 4-5 threads with progressive tap and interrupted threads

The machine tap consists of heavy-duty high-speed steel. For through threads and bottoming threads in unalloyed steels up to a strength of 800 N per square millimetre, malleable. The thread is cut in one operation. High speed tool steel, best known as 'high speed steel', refers to a group of alloyed tool steels with up to 2,06% carbon content and up to 30% proportion of alloying elements such as tungsten, molybdenum, vanadium, cobalt, nickel and titanium. HSS materials are characterised by great hardness, wear resistance and heat resistance up to 600° C. The HSS tools are less sensitive to shocks and vibrations, which sometimes quickly lead to breaks in the harder cutting materials.