
| LF | (assembly) | |||||||||
| BHR MB Rough Boring Heads for Diameter Range 18-200 mm | DCO BD | NMS | IHSR IHCR A L1 DCN | IHPR B -DCX | IH C | BR IHSR BW D | ||||
| Designation | BD | DCONMS | LF | DCN(1) | DCX(2) | L1 | IH(3) | RPMX(4) | kg | |
| BHR MB16-16X34 | 16.00 | 16.00 | 34.00 | 18.0 | 22.0 | - | IH...18-22 | 12000 | 0.06 | |
| BHR MB20-20X40 | 20.00 | 20.00 | 40.50 | 22.0 | 28.0 | - | IH...22-28 | 12000 | 0.11 | |
| BHR MB25-25X50 | 25.00 | 25.00 | 50.00 | 28.0 | 38.0 | - | IH...28-38 | 10000 | 0.18 | |
| BHR MB32-32X63 | 32.00 | 32.00 | 63.00 | 35.5 | 50.0 | - | IH...36-50 | 10000 | 0.36 | |
| BHR MB40-40X80 | 40.00 | 40.00 | 80.00 | 50.0 | 68.0 | - | IH...50-68 | 8000 | 0.70 | |
| BHR MB50-50X100 | 55.00 | 50.00 | 100.00 | 68.0 | 90.0 | 50.0 | IH...68-90 | 8000 | 1.49 | |
| BHR MB50-63X80 | 72.00 | 50.00 | 80.00 | 90.0 | 120.0 | 60.0 | IH...90-120 | 8000 | 1.50 | |
| BHR MB63-63X125 | 72.00 | 63.00 | 125.00 | 90.0 | 120.0 | 63.0 | IH...90-120 | 6000 | 3.09 | |
| BHR MB80-80X140 | 95.00 | 80.00 | 140.00 | 120.0 | 200.0 | 75.0 | IH...120-800 | 5000 | 5.38 |
(1) Cutting diameter minimum (2) Cutting diameter maximum (3) Insert holders (4) Maximum RPM
| Designation | ||||
| BHR MB16-16X34 | BH NUT BHR MB16 | PLT 16 | SR M3X14 DIN912 | SR M3X8 DIN913 |
| BHR MB20-20X40 | BH NUT BHR MB20 | PLT 20 | SR M4X15DIN912 | BH M3X5UNI5923 |
| BHR MB25-25X50 | BH NUT BHR MB25 | PLT 25 | SR M4X20 DIN912 | SR M3X8 DIN913 |
| BHR MB32-32X63 | BH NUT BHR MB32 | PLT 32 | SR M5X25DIN912 | SR M4X12 DIN913 |
| BHR MB40-40X80 | BH NUT BHR MB40 | PLT 40 | SR M6X30 DIN912 | SR M5X14 DIN913 |
| BHR MB50-63X80 | BH NUT BHR MB50 | PLT 50 | SR M10X40DIN912 | SR M5X12 DIN913 |
| BHR MB63-63X125 | BH NUT BHR MB63 | PLT 63 | SR M10X40DIN912 | SR M6X16 DIN913 |
| BHR MB80-80X140 | BH NUT BHR MB80 | PLT 80 | SR M12X45DIN912 | SR M8X25 DIN913 |
* Optional, should be ordered separately