
| Designation | Tool ø DCX | Min. ma diamet | chining er(mm) | Max. m diamet | achining er(mm) | Pitch P | |
| øD | (mm) | øD | øD1 | øD | øD1 | (mm) | |
| øD1 | ERC12R032… | ø32 | 52 | 20 | 62 | 30 | < 6 |
| ERC12R033… | ø33 | 54 | 21 | 64 | 31 | < 6 | |
| P | T/ERC12R040… | ø40 | 68 | 28 | 78 | 38 | < 6 |
| T/ERC12R050… | ø50 | 88 | 38 | 98 | 48 | < 6 | |
| TRC12R063… | ø63 | 114 | 51 | 124 | 61 | < 6 | |
| TRC12R080… | ø80 | 148 | 68 | 158 | 78 | < 6 | |
| ERC16R040… | ø40 | 64 | 24 | 78 | 38 | < 8 | |
| T/ERC16R050… | ø50 | 84 | 34 | 98 | 48 | < 8 | |
| TRC16R063… | ø63 | 110 | 47 | 124 | 61 | < 8 | |
| TRC16R080… | ø80 | 144 | 64 | 158 | 78 | < 8 | |
| TRC16R100… | ø100 | 184 | 84 | 198 | 98 | < 8 | |
| TRC16R125… | ø125 | 234 | 109 | 248 | 123 | < 8 |
When holemaking with a helical feed, the pitch (P) needs to be set at lower values than that shown above.
| Tool ø DCX | Max. ramping | L ra | : tool mping | pass leng angle is | th whe 2 degre | n es | |
| Designation | (mm) | angle | ap (mm) | ||||
| RMPX | 2 | 3 | 4 | 6 | 8 | ||
| ERC12R032… | ø32 | 10º | 57 | 85 | 114 | 171 | − |
| ERC12R033… | ø33 | 9º | 57 | 85 | 114 | 171 | − |
| T/ERC12R040… | ø40 | 6º | 57 | 85 | 114 | 171 | − |
| T/ERC12R050… | ø50 | 4º | 57 | 85 | 114 | 171 | − |
| TRC12R063… | ø63 | 3º | 57 | 85 | 114 | 171 | − |
| TRC12R080… | ø80 | 2.3º | 57 | 85 | 114 | 171 | − |
| ERC16R040… | ø40 | 12º | 57 | 85 | 114 | 171 | 229 |
| T/ERC16R050… | ø50 | 7.4º | 57 | 85 | 114 | 171 | 229 |
| TRC16R063… | ø63 | 6º | 57 | 85 | 114 | 171 | 229 |
| TRC16R080… | ø80 | 4.3º | 57 | 85 | 114 | 171 | 229 |
| TRC16R100… | ø100 | 3º | 57 | 85 | 114 | 171 | 229 |
| TRC16R125… | ø125 | 2.4º | 57 | 85 | 114 | 171 | 229 |
Tool pass length: L = ap / tan RMPX, Ramping angle needs to be set at smaller than 2 degrees in order to prevent chips from getting tangled.