Bosch Professional Bosch Hex Shank Arbor and Pilot Drill for 32 - 76mm Hole Saws

It is suitable for use with all corded and cordless drill drivers. The Hexagon Adapter connects the hole saw to the power tool with a mandrel. Hex adapter with 5/8"-18UNF thread and HSS-G pilot drill bit (2 608 596 295) Width across flats 1/4" (6.35 mm), for diameter 32 mm, 1 1/4" - diameter 76 mm, 3" (in metal up to 40 mm diameter) • Use of Holesaws on Power Tools with a Mandrel • Hexagon Adapter connects the hole saw to the power tool • Suitable for use with all corded and cordless drill drivers