The is a 50mm Single-cut Tap made of ground DIN 352 high speed steel HSS with bright surface. It is suitable for through threads in unalloyed or low-alloyed steels up to 800N/mm² strength, malleable cast iron and non-ferrous metals.
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Thread can be cut in one operation by hand or machine
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Right-hand cutting
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Type-B, 4 to 5 threads with progressive tap chamfer