Guhring 5550 3.00mm HSS-E SL St/Fl M/Ctap
5550 HSS-E Metric Coarse Straight Flute Tap
Nitride Coated
White ring
Manufactured from HSS-E steel to DIN 371
Straight flute for through holes
Taper lead to DIN form B.
Tapping tolerance to 6HX.
Sizes M3 to M10