Draper-7-16-Hexagonal-Holesaw-Arbor-For-Holesaws-32mm-150mm-Draper-52983-For-use-with-32-150mm-diameter-holesaws-Arbor-shank-7-16-with-quick-release-&-lock-mechanism-Supplied-complete-with-1-4-HSS-pilot-drill-Display-carton-Draper-7-16-Hexagonal-Holesaw-Arbor-for-Holesaws-32mm-150mm