S.T.I. Taps are cutting tools which are used in maintenance or repair applications to prepare a hole with an oversized internal thread which will accomodate a helical coil wire screw...
Hand Tap set of 3 pieces DIN 352 HSS-G - UNC 3/4 x 10 Application: for general use non abrasive material up to 900 N/mm² unalloyed and low alloyed steel...
