Machine tap DIN371/C M 8xP1.25mm HSS-E TiCN for.DLISO2 6H RUKO

Machine taps made of cobalt-alloyed high-performance high-speed steel. Higher hot hardness resistance leads to a longer tool life. For through holes and blind holes, in unalloyed and alloyed steels up to 1000 N/mm² tensile strength and non-ferrous metals. The thread is cut in one operation. Like HSS high-speed steel, with 5% cobalt alloy. This heat-resistant material is used for machining materials with higher strength and for long cutting channels with correspondingly strong heating. The 5% cobalt content ensures higher heat resistance and higher load capacity. The titanium-carbon-nitride coating offers high hardness and good toughness at the same time. It has a very low coefficient of friction. Can be used for drilling high-strength steel. Cooling is necessary. Machine taps with reinforced shank for through holes in cast iron and cast alloys. Further technical properties: · Cutting direction: right-hand cutting · Design: 4-square shank · Thread length: 22.0mm · Shank Ø: 8.0mm · Strength class: 1000 N/mm2 · Flank angle: 60° · Thread: M = metric DIN ISO 13 · Main applications: stainless steel, brass, steel (N/mm2) · Secondary applications: aluminum, bronze, plastics, cast iron, steel (N/mm2) < 1200