| Outer bit – high speed type – | Inner bit – high speed type – | ||
| Name | Bit x Rod | Name | Bit x Rod |
| 101D-P89-HS | 101 mm x P89 | 65D-P57-HS | 65 mm x P57 |
| 101D-P96-HS | 101 mm x P96 | ||
| 125D-P120-HS | 125 mm x P120 | 80D-P73-HS | 80 mm x P73 |
| 137D-P133-HS | 137 mm x P133 | 101D-P73-HS | 101 mm x P73 |
| 141D-P133-HS | 141 mm x P133 | 101D-P89-HS | 101 mm x P89 |
| 157D-P146-HS | 157 mm x P146 | 116D-P89-HS | 116 mm x P89 |
| 170D-P165-HS | 170 mm x P165 | 127D-P120-HS | 127 mm x P120 |
| 225D-P216-HS | 225 mm x P216 | 175D-P165-HS | 175 mm x P165 |