Custom Tap & Die Manufacturing
Request a Quote for Custom Taps & Dies
Any type · any size · any design — custom-ground to your blueprints or drawings. Taps up to 24" and dies up to 16" diameter, in virtually any thread form. Made in USA.
Why WESTport?
- Any type · any size · any design
- Taps up to 24" · dies up to 16" diameter
- Special thread forms: ACME, Trapezoidal, Buttress, Whitworth, Square & more
- Special diameters, pitches, lengths, coatings & flute designs
- HSS, Cobalt, Powder Metal, Carbide
- Made in USA — serving industry since 1989
What We Make
Custom Taps & Thread Dies
Every tool ground to your exact specifications — any thread form, any material, any quantity.
Custom Taps
- Spiral Flute Taps
- Spiral Point (Gun) Taps
- Straight Flute Taps
- Thread Forming (Fluteless) Taps
- Pipe Taps — NPT & NPTF
- ACME Taps
Custom Thread Dies
- Round Adjustable Split Dies
- Hexagon Pipe Dies
- Cone / Acorn Dies
- ACME Dies
- Two-Piece Adjustable Dies
- Pipe Round Dies