Through-hole machine tap 265 series

monoblocthreadHSSE-Co 5

The machine tap consists of cobalt alloyed heavy-duty high-speed steel. Its high heat resistance means a longer tool life. For through threads and bottoming threads in unalloyed and alloyed steels up to a strength of 1000 N/mm², malleable cast iron and non-ferrous metals. The thread is cut in one operation. Like high speed steel with cobalt alloy. This heat-resistant material is used for processing materials with high strength and in long cutting channels with correspondingly strong heating. The cobalt content of 5% provides a higher heat resistance and higher stressing capacity. Schematic illustration. Smaller diameters can be supplied with a tip for production reasons. Net weight 0.08 kg Length 110.0 mm Spiral length 26.0 mm Core hole diameter 12.2 mm Shaft diameter 11.00 mm Technical data Coating - uncoated Shaft - Square shank Cutting direction - right hand cutting Tolerance - 2B DIN - DIN 2182 Flank angle - 60° Form - type B, 4 - 5 threads with progressive tap