|
Above: quick-change tooling system for the Bridgeport R8 spindle fitting. The hardened and ground, alloy-steel "Master Adaptor" - with a key-driven retaining ring - was able to hold a variety of adaptors (shown below) designed to connect with straight and taper shank drills, boring heads, boring tools, reamers, end mills, fly cutters, chucks and a variety of other tooling.
|
|