TAP FOR HAND TAPPING; THREAD TYPE: METRIC; THREAD DIAMETER: 6 MM; PITCH: 1 MM; PARTS PER SET: 3; MATERIAL: HIGH SPEED STEEL; MATERIAL ACCORDING TO TABLE II DESIGNATION I-7 OF IRAM STANDARD 669. THREAD GROUND AFTER HARDENING AND GROUND, GENERAL CONDITIONS IN ACCORDANCE WITH IRAM STANDARD 5085.; MANUFACTURER 1: URANGA; MANUFACTURER 2: DORMER; MANUFACTURER 3: GÜHRING