Type 0141.1 HELICOIL® machine tap to create holding threads for HELICOIL® thread inserts with British Association Standard Threads (BA) as per NASM33537. The tap is suited for through holes and blind holes with a deeper tap hole.
Properties: • Straight-fluted • Without spiral point • 2-pitch chamfer • 10 % cutting angle • For materials with 850 N/mm² strength max. • Tolerance class 2B