Description A6-4 Kwik-Change Arbor Kit with High Speed Steel Drill. The Starrett Kwik-Change Arbor System offers fast, tool-free changes between different sizes and types of hole saws, plus provides a simple method for core ejection and hole enlargement. Kwik-Change is an invaluable addition for any regular hole saw user. For use with hole saws up to 152mm (6”) diameter The arbor allows quick changes between different sizes of saws at the push of a button No tools are required to change pilot drill, simply push back the chrome collar on the chuck to change Fast core ejection Holesaw Diameters: 14-152mm (9/16”-6”) Chuck Size: 9.75mm (3/8”) Hex Shank Size: 8.75mm (11/32”) Screw Thread: ½”-20 UNF, 5/8”-18 Drill: HSS Kit Contains: A6, A015C, A6-2, A6-3 Colour: Grey Body Material: Steel
