Diameter : 1 In Flute Length : 4-3/4 In Shank Type : Hex Quick Change Shank : Yes Shank Diameter : 1/4 In Material : Carbon Steel Finish : Black Oxide Overall Length : 6 In Suitable For : Drill
Drive Type : Square Recess Drive Size : #3 Shank Type : Hex Shank Size : 1/4 In Material : High-Grade Steel Finish : Black Oxide Length : 2-3/8 In Suitable For : IRWIN Magnetic Screw-Hold Attachment