Semi-premium taps made from premium high speed steel for general purpose tapping applications.
HY-PRO® SEVEN 298I Series Spiral Flute Tap, Imperial, #3-56 UNF, Bottoming Chamfer, 2 Flutes, HSS, Steam Oxide, 2B Class of Fit, Right Hand Cutting Direction, 1/2 in Thread Length, 1-13/16 in Overall Length, 0.141 in Shank Diameter, Right Hand Flute, H2 Thread Limit, Application Materials Ferrous and Non-Ferrous Materials, No Through Coolant
| Class of Fit | : | 2B |
| Measurement System | : | Imperial |
| Overall Length | : | 1-13/16 in |
| Series | : | 298I |
| Shank Diameter | : | 0.141 in |
| Thread Length | : | 1/2 in |
| Thread Standard | : | UNF |
| Cutting Direction | : | Right Hand |
| Thread Size | : | #3-56 |
| Thread Limit | : | H2 |
| Chamfer Type | : | Bottoming |
| Flute Direction | : | Right Hand |
| Number of Flutes | : | 2 |
| Finish/Coating | : | Steam Oxide |
| Material | : | HSS |
| Material Application | : | Ferrous and Non-Ferrous Materials |
| Through Coolant (Yes/No) | : | No |