Phantom HSS-E Machine Tap DIN 371 Metric Coarse, Aluminium

Professional Phantom HSS-E Machine Tap, compliant with DIN 371, for tapping metric threads. This tap is the ALU specialist, specifically designed for machining aluminum and aluminum alloys. The HSS-E material guarantees excellent tool life. The geometry is fully optimized for aluminum: the tap features interrupted threads (interrupted cutting edges). This design reduces friction and the contact surface, resulting in significantly lower cutting forces and preventing cold welding (sticking). The DIN 371 standard ensures a reinforced shank for maximum stability. The shell cut (type B) and 3.5–5-start threading ensure effective chip evacuation for through holes.

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