Widia GTD

Widia GTD (formerly Greenfield) EM-AL Series Spiral Point Gun® Taps


Features Recommended Applications
Special high vanadium steel
New spiral point Gun® flute geometry for tapping through holes in aluminum
Nitride surface treatment for additional toughness and wear life
Made to DIN tap lengths, ANSI shank dimensions
Neck design for CNC equipment
Plug chamfer
Wrought aluminum
Aluminum die castings
Copper and magnesium alloys
Soft plastics


Series Description
8201 EM-AL Spiral Point Gun® Taps
8251 EM-AL Spiral Point Gun® Taps (Metric Sizes)