The Bosch backing flange clamps all discs with 115–150 mm diameter manufactured after August 1990. It is compatible with Bosch concrete grinders equipped with an M14 thread. Packaged in a combined cardboard/plastic shrink-wrapped card with Euro hole, this flange provides reliable disc clamping for professional use.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | Bosch |
| Product Type | Backing flange |
| Compatibility | Bosch concrete grinders |
| Function | Clamping discs |
| Disc Diameter | 115–150 mm |
| Thread Type | M14 |
| Packaging | Combined cardboard/plastic packaging, shrink-wrapped card, Euro hole |
| Pack Quantity | 1 |
| Applications | Disc clamping for concrete grinders |







