TURNINGTAPPINGHOLEMAKINGSOLID END MILLINGINDEXABLE MILLING VariTap™ • VT Application Data • HSS-E • Metric Through Holes Blind Holes Range — m/min Range — m/min Material Starting Starting Group Tap Style Grade min Value max Tap Style Grade min Value max P1 VT-SPO WP42EG, WU41EG 21 27 34 VT-SFT WP42EG, WU41EG 13 18 26VT-SPOWP49EG, WU40EG101417VT-SFTWP49EG, WU40EG6913 P P2 VT-SPO WP42EG, WU41EG 16 21 27 VT-SFT WP42EG, WU41EG 11 15 22VT-SPOWP49EG, WU40EG81113VT-SFTWP49EG, WU40EG469VT-SPOWP42EG, WU41EG91215VT-SFTWP42EG, WU41EG6913 P3 VT-SPO WP49EG, WU40EG 5 6VT-STR NPTWU41EG568VT-SFT WP49EG, WU40EG 2 38VT-STR NPTWU41EG5648 VT-STR NPT WU40EG 2 3 4 VT-STR NPT WU40EG 2 3 4 VT-SPO WP42EG, WU41EG 9 12 15 VT-SFT WP42EG, WU41EG 6 9 13 M M1 VT-SPO WP49EG, WU40EG 5 6VT-SFT NPTWU41EG568VT-SFT WP49EG, WU40EG 28VT-SFT NPTWU41EG53648VT-SFT NPTWP49EG, WU40EG234VT-SFT NPTWP49EG, WU40EG234 M3 VT-SPO WP42EG, WU41EG 7 9 11 VT-SFT WP42EG, WU41EG 4 6 9VT-SPOWP49EG, WU40EG356VT-SFTWP49EG, WU40EG234 K K1 VT-STR NPTVT-STR NPTWU41EGWU40EG 10 14 17 VT-STR NPT WU41EG6810VT-STR NPTWU40EG1014 176810K2VT-SPOWP42EG, WU41EG212734VT-SFTWP42EG, WU41EG131826VT-SPOWP49EG, WU40EG101417VT-SFTWP49EG, WU40EG6913 N1 VT-SPO WP42EG, WU41EG 34 46 57 VT-SFT WP42EG, WU41EG 23 34 48VT-SPOWU40EG172329VT-SFTWU40EG111522 N N2 VT-SPO WP42EG, WU41EG 30 40 50 VT-SFT WP42EG, WU41EG 19 27 39VT-SPOWU40EG152025VT-SFTWU40EG111522 N4 VT-SPO WP42EG, WU41EG 7 9 11 VT-SFT WP42EG, WU41EG 4 6 9VT-SPOWU40EG356VT-SFTWU40EG234 * Grades: WP42EG = TiCN WU41EG = TiN WP49EG = oxide WU40EG = bright widia.com D11