Adapts small arbor thread (1/2"-20 UNF) to accommodate large holesaw thread (5/8"-18UNF). Not recommended for holesaws larger that 44 mm diameter. Fits arbor -630, -730, -930, -1130.
HSS pilot drill is designed for metal and wood applications but not in abrasive materials such as brick. To be used in combination with bi-metal holesaws. 3834-DRL fits any Bahco arbor except for...
Arbors ending with QC have a quick-change mechanism where no tools are needed to change to holesaw. 3834-ARBR-9100, -11152 and -16152, are equipped with Power Driver that increases the strength and...