Machine tap DIN 5156C VA HSS-Co vaporised ISO 228 PROMAT
Description
Article number: 4000867568
HSS-Co · Shape C · Type VA · Nitrated and steam-tempered · Blue ring · With 40° right twist · Flanks relief-ground · Whitworth pipe thread G · In accordance with DIN ISO 228 · For blind hole threads · For steels that are difficult to machine, e.g. rust-, acid-, and heat-resistant steels > 850 N/mm² in strength Further technical information: · Shank Ø: 12mm · Gg/1″: 19 · Quality of finish: Steam-tempered