MORI s.r.l. produces shoes with semi-spherical plates using first choice steels and widia. This guarantees to the tool maximum performance and duration in the drilling.
The particular design of the plates, patented, gives the shoes a remarkable cutting dowry of the cohesive materials and reinforced concrete.
MORI s.r.l. offers a wide choice of diameters ranging from ø114 mm to ø300 mm with right or left 3-starts Rotop thread. Bigger diameters than those indicated in the table and further plate configurations are available upon customer request.
| EXTERNAL DIAMETER | INTERNAL DIAMETER | THREAD |
| ØD | ød | Rotop 3 Starts |
| 114 | 90 | DX/SX |
| 121 | 97 | DX/SX |
| 127 | 103 | DX/SX |
| 140 | 116 | DX/SX |
| 152 | 128 | DX/SX |
| 168 | 144 | DX/SX |
| 178 | 154 | DX/SX |
| 194 | 170 | DX/SX |
| 203 | 179 | DX/SX |
| 219 | 195 | DX/SX |
| 244 | 218 | DX/SX |
| 273 | 247 | DX/SX |
| 300 | 274 | DX/SX |