Spiral Groove Step Drill - Golden (3 PCS / Imperial System)
Brand N/A Model N/A Quantity 3 Piece Color Golden Material High speed steel + titanium coating Other Features 3 PCS: 3/16-1/2" (6 steps: 3/16" 1/4" 5/16" 3/8" 7/16" 1/2") 1/4-3/4": (9 steps: 1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8"11/16" 3/4") 1/8-1/2" : (13 steps: 1/8" 5/32" 3/16" 7/32" 1/4" 9/32" 5/16" 11/32" 3/8"13/32" 7/16" 15/32" 1/2") Packing List 3 x Drills