High-Performance Taps Application Data • VariTap™ VariTap • 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 VT-SPO WP42EG, WU41EG 21 27 34 VT-SFT WP42EG, WU41EG 13 18 26 P1 VT-SPO WP49EG, WU40EG 10 14 17 VT-SFT WP49EG, WU40EG 6 9 13 VT-SPO WP42EG, WU41EG 16 21 27 VT-SFT WP42EG, WU41EG 11 15 22 P2 VT-SPO WP49EG, WU40EG 8 11 13 VT-SFT WP49EG, WU40EG 4 6 9 P VT-SPO WP42EG, WU41EG 9 12 15 VT-SFT WP42EG, WU41EG 6 9 13 VT-SPO WP49EG, WU40EG 5 6 8 VT-SFT WP49EG, WU40EG 2 3 4 P3 VT-STR NPT WU41EG 5 6 8 VT-STR NPT WU41EG 5 6 8 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 VT-SPO WP49EG, WU40EG 5 6 8 VT-SFT WP49EG, WU40EG 2 3 4 M1 VT-SFT NPT WU41EG 5 6 8 VT-SFT NPT WU41EG 5 6 8 M VT-SFT NPT WP49EG, WU40EG 2 3 4 VT-SFT NPT WP49EG, WU40EG 2 3 4 VT-SPO WP42EG, WU41EG 7 9 11 VT-SFT WP42EG, WU41EG 4 6 9 M3 VT-SPO WP49EG, WU40EG 3 5 6 VT-SFT WP49EG, WU40EG 2 3 4 VT-STR NPT WU41EG 10 14 17 VT-STR NPT WU41EG 10 14 17 K1 VT-STR NPT WU40EG 6 8 10 VT-STR NPT WU40EG 6 8 10 K VT-SPO WP42EG, WU41EG 21 27 34 VT-SFT WP42EG, WU41EG 13 18 26 K2 VT-SPO WP49EG, WU40EG 10 14 17 VT-SFT WP49EG, WU40EG 6 9 13 VT-SPO WP42EG, WU41EG 34 46 57 VT-SFT WP42EG, WU41EG 23 34 48 N1 VT-SPO WU40EG 17 23 29 VT-SFT WU40EG 11 15 22 VT-SPO WP42EG, WU41EG 30 40 50 VT-SFT WP42EG, WU41EG 19 27 39 N N2 VT-SPO WU40EG 15 20 25 VT-SFT WU40EG 11 15 22 VT-SPO WP42EG, WU41EG 7 9 11 VT-SFT WP42EG, WU41EG 4 6 9 N4 VT-SPO WU40EG 3 5 6 VT-SFT WU40EG 2 3 4 * Grades: WP42EG = TiCN WU41EG = TiN WP49EG = oxide WU40EG = bright Y86 widia.com High-Performance Taps