Eclipse 14-152mm General Purpose Arbor

Pilot drill manufactured from High speed steel
Screw Thread: 1/2″ – 20
Shank Type: 11mm (7/16″) HEX
Drill Chuck: 13mm (1/2″)
For use with 14-152mm (9/16″ – 6″) Holesaws
Pins fit into body of holesaw for extra security and safety
Individually packed in cardboard boxes