This WIDIA GTD 16245 is a 2"-11-1/2 NPTF High-Speed Steel (HSS) dryseal pipe tap designed for heavy-duty metalworking and pipe threading applications. It features 7 flutes, a plug chamfer, and standard USCTI shank and thread specifications.
We have inspected this item and we do not have the capability to fully test it. There are some slight cosmetic scuffs and scratches throughout the unit.
Please refer to the photos for more information.
This unit only includes what is photographed in the listing.
Made in USA.
Technical Specs
| Item | Pipe and Conduit Thread Tap |
| Manufacturer Part Number | 16245 |
| Thread Size | 2"-11-1/2 |
| Tap Material | High Speed Steel |
| Tap Finish | Bright (Uncoated) |
| Thread Length | 1-3/4 in |
| Overall Length | 4-1/4 in |
| 75% Thread Drill Size | 2-3/16 in |
| Thread Limit | H2 |
| Number of Flutes | 7 |
| Tap Length Standard | USCTI |
| Tap Shank Standard | USCTI |
| Primary Material Application | Aluminum; Brass; Bronze; Copper |
| Thread Direction | Right Hand |
| Coolant Fed | Non-Coolant Through |
| Drill Bit Size | 2-3/16 in |
| Extended Neck | No |
| Helix Angle | 0 ° |
| Interrupted Thread | No |
| Material Grade - Machining | 5320 |
| Max. Projection | 0.6670 in |
| Measurement System | Fractional Inch |
| Primary Material Application ISO Code | N |
| Shank Dia. | 1-7/8 in |
| Shank Length | 2-1/2 in |
| Square Size | 1.4062 in |
| Tap Chamfer | Plug |
| Tap Style | Pipe |
| Tap Thread Size | 2"-11-1/2 |
| Threads per Inch | 11.5 |
| Country of Origin | USA |