Общий каталог Yamawa 2021 - страница 371

Forming Taps Intro N+RZ/N-RZ GP General Purpose Series SP Thread Forming Taps for Steel FEATURES General purpose forming taps for blind and through hole 2P 4P application. SL HSS-E OX THCHT THCHT Suitable for soft structural steel and medium-low carbon steel application. OX treatment reduces welding troubles. Recommended Tapping Speeds Depending On Materials PO ISO Vc (m/min) P1 5÷15 H P2 5÷10 H ST H 1st choice I suitable ROLL JIS-N+RZ/N-RZ JIS TYPE: ROLL_010 TYPE: ROLL_012 CARBIDE K K DCON DCON LK K THL LK K THL LS LS LONG LU LF LF HAND TYPE: ROLL_026 K TAPS DCON THL LK K EG (STI) LS LF SPECIAL THREADS, GAUGES THREAD MILLS DIES CENTER DRILLS Technical info 372