
■ HP+RZ/HP-RZ are the forming taps suitable for steels
| Coating | 1.5D | (lower than 35HRC) and light alloys, and applicable to | |
| the high speed tapping. Optimum coating suitable to the | |||
| tapping condition. | |||
| Recommended Tapping Speeds depending on Materials |
| ow carbon steels | Medium carbon steels | High carbon steels | Alloy steels | Stainless steels | HP+RZ | ~M6 | |
| 10 25 | HP-RZ | M8~, all U | |||||
| 15〜30 | 15〜30 | 15〜25 | 15〜25 | 〜 |
For icon explanation, refer to P.50 TYPE:1 TYPE:2
Recommended class Segment:1J
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | Lobe | Type | Stock |
| For Metric Threads | |||||||||||||
| M1×0.25 | G4 | HRZP41.0BB | 2P | 36 | 4.5 | - | 24 | 3 | 2.5 | 5 | 4 | 1 | ○ |
| M1.2×0.25 | G4 | HRZP41.2BB | 2P | 36 | 4.5 | - | 24 | 3 | 2.5 | 5 | 4 | 1 | ○ |
| M1.4×0.3 | G4 | HRZP41.4CB | 2P | 36 | 5.4 | - | 24 | 3 | 2.5 | 5 | 4 | 1 | ○ |
| M1.6×0.35 | G4 | HRZP41.6DB | 2P | 36 | 6.3 | - | 24 | 3 | 2.5 | 5 | 4 | 2 | ○ |
| M1.7×0.35 | G4 | HRZP41.7DB | 2P | 36 | 6.3 | - | 24 | 3 | 2.5 | 5 | 4 | 2 | ○ |
| M2×0.4 | G4 G5 | HRZP42.0EB HRZP52.0EB | 2P | 42 | 7.2 | - | 27 | 3 | 2.5 | 5 | 4 | 3 | ◎ |
| M2.3×0.4 | G4 G5 | HRZP42.3EB HRZP52.3EB | 2P | 42 | 7.2 | - | 27 | 3 | 2.5 | 5 | 4 | 3 | ○ |
| M2.5×0.45 | G5 G6 | HRZP52.5FB HRZP62.5FB | 2P | 46 | 8.1 | 14 | 29 | 3 | 2.5 | 5 | 4 | 4 | ◎ ○ |