Miilwaukee SDS+ Arbor Clamping Pin (For 14-30mm Hole Saws) - Pack of 1
System accessory for Hole Dozer Bi-Metal Hole Saws. For hole saws: 14 - 30 mm Clamping shank: SDS+/SDS-plus Hole saw or drill bit holder: 1/2 "x 20