21N116FP Nitro® Spiral Point Tap, 1/4"-28 Thread, 1" L Thread, H3 Thread Limit, HSS
The angular flutes at the front end of these taps propel the chips ahead of the tap. This reduce loading and clogging in the flutes. Spiral point taps are ideal for production tapping thru holes. Sometimes referred to as Gun Taps spiral point taps shoot the chips ahead of the tap.
The angular flutes at the front end of these taps propel the chips ahead of the tap. This reduces loading and clogging in the flutes. Spiral Point taps are ideal for production tapping thru holes. Sometimes referred to as. Gun Taps? spiral point taps? shoot? the chips ahead of the tap.
| Chamfer Type | : | Plug |
| Finish | : | Black Oxide |
| Flute Type | : | Spiral |
| Material | : | HSS |
| Number of Flutes | : | 2 |
| Series | : | Nitro Spiral Point Tap |
| Thread Pitch | : | 28 |
| Thread Size | : | 1/4" |