Fluteless Machine Taps, oversize, DIN 376, HSS-E, M 12 X 1.75 

for chipless production of internal threads Advantages: - longer endurance as cutting taps - higher possible cutting speed - steady exactness of dimension and profile - high stability of the forming threads - high security against fracture - no removal of swarf, no jaming of swarf Application: - for nonferrous metal of good ductility - for materials with galvanic protection layers - tolerance ISO 3 (6G) = oversize of 0,02 - 0,04 mm - unalloyed and low alloyed steel - Structural Steel - heat resistant steel - stainless steel - for long-chipping nonferrous Metal (Cooper, Brass, Bronze, Alu) - Zinc alloys - for through and blind holes Thread type: metric ISO-thread DIN 13 Norm: DIN 376 Material: HSS-E