High-Performance Taps
Selection Guide

 Good hole thread coolant material chamfer
 Better
size
 Best through blind cutting forming flood through range


HSS-E-PM
carbide
HSS-E
HSS
grade/ helix
series min–max coating type form angle dimension
Spiral-Flute Taps (continued)
GT02 semi- DIN 371,
X X X M3–M20 WP31MG X C 25°
bottom 374, 376
GT04 semi- DIN 371,
X X X M3–M20 WH36MG X C 42°
bottom 374, 376
VTSFT60 WP49EG, semi- DIN 371,
X X X #4–1" X C 45°
WU41EG bottom 376
VTSFT65 WP42EG,
WU41EG, semi- DIN 371,
X X X M2–M36 WP49EG, X C 45°
bottom 374, 376
WU40EG
VTSFT65 WP49EG, DIN 371,
X X X M3–M20 WP42EG X bottoming E 45°
374, 376
VTSFT75 WU41EG, semi-
X X X M3–M20 X C 45° JIS
WU40EG bottom
Straight-Flute Taps
GX10 semi- DIN 371,
X X X X M3–M16 WH16PG X C 0°
bottom 374, 376
GX35
X X X M6–M16 WK12PG X bottom E 0° HA6535
GX35 DIN 371,
X X X M6–M14 WK12PG X bottom E 0°
374, 376
GX47
X X X M6–M10 WN14PG X bottoming E 0° DIN 371
GX47
X X X M6–M16 WN14PG X bottom E 0° HA6535
GX50 semi- DIN 371,
X X X M4–M14 WK12PG X C 0°
bottom DIN 376
GT40 semi- DIN 371,
X X X X M4–M22 GP6520 X C 0°
bottom 374, 376
GT41 semi- DIN 371,
X X X X M4–M20 GP6520 X C 0°
bottom 374, 376
GT42 DIN 371,
X X X M5–M20 GP6520 X bottoming E 0°
374, 376
GT43 DIN 371,
X X X M5–M20 GP6520 X bottoming E 0°
374, 376
GT06 semi- DIN 371,
X X X X M6–M16 WS32MG X C 0°
bottom 374, 376
Form Taps
GX49
X X X M6–M10 WN14PG X bottoming E — DIN 374
GX49
X X X M6–M12 WN14PG X bottoming E — HA6535
GT22
X X X X M3–M16 WP31MG, X semi- C — DIN 2174
WN38MG bottom
GT23
X X X X M5–M16 WP31MG, X semi- C — DIN 2174
WN38MG bottom


X4 widia.com


L V i WID M 16 T 4 X004 X005 M
WID_Master16_Taps_X004_X005_Metric_REBRAND.indd i REBRAND N b 13 2015 8 55 AM 11/13/15 9:39 AM