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High-Performance Taps
Application Data • VariTap ™
VariTap • HSS-E • Metric
Through Holes
Blind Holes
Range — m/min
Material
Group
P1
P2
P
P3
M1
M
K1
K
K2
N1
N
Tap Style Grade min VT-SPO WP42EG, WU41EG 21 27 34 VT-SFT WP42EG, WU41EG 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
VT-SPO WP49EG, WU40EG 8 11 13 VT-SFT WP49EG, WU40EG 4 6 9
N2
N4
max Tap Style Grade min Starting
Value max
13 18 26
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
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
VT-SFT NPT WU41EG 5 6 8 VT-SFT NPT WU41EG 5 6 8
2 3 4 VT-SFT NPT WP49EG, WU40EG 2 3 4
7 9 11 4 6 9
VT-SFT NPT WP49EG, WU40EG
M3
Range — m/min
Starting
Value VT-SPO WP42EG, WU41EG
VT-SFT WP42EG, WU41EG
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
VT-STR NPT WU40EG 6 8 10 VT-STR NPT WU40EG 6 8 10
VT-SPO WP42EG, WU41EG 21 27 34 VT-SFT WP42EG, WU41EG 13 18 26
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
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
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
VT-SPO WU40EG 3 5 6 VT-SFT WU40EG 2 3 4
Y86
widia.com
* Grades: WP42EG = TiCN
WU41EG = TiN
WP49EG = oxide
WU40EG = bright