- New
HOLE SAW ARBORSDurable, heavy-duty carbon steel arbors come complete with pilot drills. Adapt Morse hole saws to any power drill used by professionals.FEATURES & BENEFITSVarious shank sizes 3/8" or 1/2" drillsShort pilot drills and arbors require a 3-1/16" pilot bitLong pilot drills and arbors have a pass through shankHex arbors with non-slit jaw slots are positive driveSDS arbors are used in tools having SDS chucks, to drive hole saws in rotary hammers or hammer drills