Renewable metric drill bushes are part of a two piece assembly. They are used in conjunction with a liner bush to allow for replacement of the bush when either the bush is worn, or a different size is required. The bore of the bush is ground to F7 limits and the OD is ground to slide fit with the liner bush. Lock screws or tenons are available to lock the bush in place. Manufactured to BS 1098 PT.2 1977/ISO 4247 and aspects of DIN 173
RD Type Metric Jig Bush
Renewable metric drill bushes are part of a two piece assembly. They are used in conjunction with a liner bush to allow for replacement of the bush when either the bush is worn, or a different size is required. The bore of the bush is ground to F7 limits and the OD is ground to slide fit with the liner bush. Lock screws or tenons are available to lock the bush in place. Manufactured to BS 1098 PT.2 1977/ISO 4247 and aspects of DIN 173
HARDENED & GROUND | FIXED & SLIP FEATURE | PART MARKED | 1MM to 48MM BORES