These fixing screws are for fastening indexable inserts on beveling tools. The screws have a female hexagonal thread so that the indexable inserts can be exchanged even if the screw is damaged and so that screws can be replaced.
These fixing screws are for fastening indexable inserts on beveling tools. The screws have a female hexagonal thread so that the indexable inserts can be exchanged even if the screw is damaged and so that screws can be replaced.