Get the convenience of a tapered mandrel for your flex shaft with this accessory from Foredom®. The mandrel will fit into any collet-style handpiece that can accommodate a 1/4" tool shank. Screw your buff or wheel (1"-3" dia., 3/8" arbor hole) onto the mandrel; the threads will keep it securely in place on the mandrel while the flex shaft is running. The open-thread design on the accessory ensures good stability along its entire length.
Max. speed: 18,000rpm