Общий каталог Yamawa 2021 - страница 285

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Straight Fluted Taps Intro GG-HT TiCN MS Material Specific Series SP Straight Fluted Taps for Cast Iron, Coated FEATURES Material specific for blind and through hole application. 2.5P SL HSS-E COATING Specific design for best performance on cast iron THCHT application. Special coating allows stable and long life even at high speed. Recommended Tapping Speeds Depending On Materials PO ISO Vc (m/min) ISO Vc (m/min) This item will be gradually replaced by: K1 5÷20 H N2 10÷20 I . GGST page 264 K2 5÷20 H N4 10÷20 H K3 ≤10 H ST K4 ≤10 I DIN H 1st choice I suitable ROLL DIN-GG-HT TiCN TYPE: EU_108 TYPE: EU_116 CARBIDE K K DCON DCON THL LK LS K THL LK K LU LS LONG LF LF HAND TYPE: EU_109 TAPS K DCON THL LK LS K EG (STI) LU LF SPECIAL THREADS, GAUGES THREAD MILLS DIES CENTER DRILLS Technical info 286