

Oversize Spiral Point Tap Whitworth 5OWP
The 5OWP is a French-brand oversize spiral point tap built from HSS-EX high-speed steel, cutting Whitworth threads slightly larger than standard — ideal for leaving clearance for plating, compensating for hole shrinkage so screws seat clean
Specifications (25 items)
| Part No. | Standard | Dia. | Pitch | Oversize |
|---|---|---|---|---|
| ANBCD5OWP_W3/16-24-03 | Whitworth W | 3/16 | 24 | 0.03 |
| ANBCD5OWP_W3/16-24-05 | Whitworth W | 3/16 | 24 | 0.05 |
| ANBCD5OWP_W3/16-24-07 | Whitworth W | 3/16 | 24 | 0.07 |
| ANBCD5OWP_W3/16-24-10 | Whitworth W | 3/16 | 24 | 0.1 |
| ANBCD5OWP_W3/16-24-15 | Whitworth W | 3/16 | 24 | 0.15 |
| ANBCD5OWP_W1/4-20-03 | Whitworth W | 1/4 | 20 | 0.03 |
| ANBCD5OWP_W1/4-20-05 | Whitworth W | 1/4 | 20 | 0.05 |
| ANBCD5OWP_W1/4-20-07 | Whitworth W | 1/4 | 20 | 0.07 |
| ANBCD5OWP_W1/4-20-10 | Whitworth W | 1/4 | 20 | 0.1 |
| ANBCD5OWP_W1/4-20-15 | Whitworth W | 1/4 | 20 | 0.15 |
| ANBCD5OWP_W5/16-18-03 | Whitworth W | 5/16 | 18 | 0.03 |
| ANBCD5OWP_W5/16-18-05 | Whitworth W | 5/16 | 18 | 0.05 |
| ANBCD5OWP_W5/16-18-07 | Whitworth W | 5/16 | 18 | 0.07 |
| ANBCD5OWP_W5/16-18-10 | Whitworth W | 5/16 | 18 | 0.1 |
| ANBCD5OWP_W5/16-18-15 | Whitworth W | 5/16 | 18 | 0.15 |
| ANBCD5OWP_W3/8-16-03 | Whitworth W | 3/8 | 16 | 0.03 |
| ANBCD5OWP_W3/8-16-05 | Whitworth W | 3/8 | 16 | 0.05 |
| ANBCD5OWP_W3/8-16-07 | Whitworth W | 3/8 | 16 | 0.07 |
| ANBCD5OWP_W3/8-16-10 | Whitworth W | 3/8 | 16 | 0.1 |
| ANBCD5OWP_W3/8-16-15 | Whitworth W | 3/8 | 16 | 0.15 |
| ANBCD5OWP_W1/2-12-03 | Whitworth W | 1/2 | 12 | 0.03 |
| ANBCD5OWP_W1/2-12-05 | Whitworth W | 1/2 | 12 | 0.05 |
| ANBCD5OWP_W1/2-12-07 | Whitworth W | 1/2 | 12 | 0.07 |
| ANBCD5OWP_W1/2-12-10 | Whitworth W | 1/2 | 12 | 0.1 |
| ANBCD5OWP_W1/2-12-15 | Whitworth W | 1/2 | 12 | 0.15 |
Specification Range
| Diameter | 3/16~1/2 |
|---|---|
| Pitch | 12~24 |
| Flute length | 2.5D |
| Depth ratio | 2.5 |
Product Description
The 5OWP is a French-brand oversize spiral point tap built from HSS-EX high-speed steel, cutting Whitworth threads slightly larger than standard — ideal for leaving clearance for plating, compensating for hole shrinkage so screws seat cleanly, or enlarging existing threaded holes. Its spiral point pushes chips forward for fast, clean threading, making it especially suited to through (non-blind) holes. Available in 25 sizes (Whitworth thread W3/16~1/2, 12~24 TPI, thread length 2.5×dia). Suitable for carbon and alloy steel, stainless steel, non-ferrous metals like aluminium and copper, workpiece hardness up to HRC45. French brand, consistent quality.
Workpiece Materials & Hardness
- Steel (P)
- Stainless steel (M)
- Non-ferrous metals (N)
Max. workpiece hardness HRC45
Related Resources
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