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Completely made of HSS high alloy tool steel. For metric thread M 20 x 2.5 mm according to DIN ISO 13 Set consists of taper, second taper, finishing tap Threading is done in three steps. Threaded drill hole with a diameter of 17.5 mm., Manufacturer: Ruko
Completely made of HSS high alloy tool steel. For metric thread M 20 x 2.5 mm according to DIN ISO 13 Set consists of taper, second taper, finishing tap Threading is done in three steps. Threaded drill hole with a diameter of 17.5 mm., Manufacturer: Ruko