Type 0141.1 HELICOIL® machine tap to create holding threads for HELICOIL® thread inserts with metric normal and fine screw threads as per DIN 8140-2. The tap is suited for through holes and blind holes with a deeper tap hole.
Properties: • Straight-fluted • With spiral point • 4-pitch chamfer • 10 % cutting angle • For materials with 850 N/mm² strength max. • Tolerance class 5H (6H mod.)