NPT thread mills come in straight, helical and staggered tooth design. They will cut both internal and external threads. NPTF are for dryseal applications.
| SCT - Scientific Cutting Tools, Inc. | |
|---|---|
| Product Category | Milling Cutters |
| Product Name | Thread Mill, NPT / NPTF |
| Cutter Type | Thread Mill |
| Cutting Ends | Single |
| Units | Fractional |
| Cutter | 0.218 to 1.000 inch (5.5 to 25.4 mm) |
| Shank | 0.250 to 1.000 inch (6.3 to 25.4 mm) |