5/16" Fastener Compatible, 3/32" Blade Thickness Compatibility, 11/32" Pilot Hole Diam, 11/32" Shank Diam, Straight Shank, Blade Type Counterbore Holder 4-3/8" Holder Length, Socket Head Cap Screw Compatible, High Speed Steel Holder (Pkg Qty=1)
Item not returnable!