Hole Saw Arbor 7/16 In Q/c

Hole Saw Arbor; Type Quick-Change, Large Thread, Universal; Minimum Hole Saw Size 1-1/4 Inch; Shank Shape Hollow; Shank Size 7/16 Inch; Material Steel; Process Hardened; Drill Chuck Size 1/2 Inch; Used On Hole Saw; Packaging Type Clamshell

1-1/4" Hole Saw, 7/16" Hollow Shank, 1/2" Chuck, Hardened Steel, Quick-Change, Large Thread, Universal, Hole Saw Arbor (1 per Pack)
Tools-Free Operation; No Adapters Required; Universal, Quick-Change with All Brands of Hole Saws; Durable Hardened Steel Construction; Hollow Shank for Full Pilot Bit Access

Drill Chuck Size 1/2 Inch; Used On Hole Saw; Packaging Type Clamshell