Material:Steel Master deluxe custom bush, bear-ing & seal driver allowsyou to build your own custom bushing driver so you alwayshave the right size for the job. Suitable for mounting of bearings, sealing rings and rubbers. The discs go from18mm (25/32) all the way to 65mm (2- 9/16”) in 1mmincrements plus 2-29/32” 74mmAll discs are connected with a 12mm shaft & screw whichquickly connects to a 180mm 7 ½” handle
