Irwin 12411 1/2" Metal Countersink FEATURES: Precision ground 82° tip for countersinking most machinable metals, wood or plastic Manufactured from industrial grade high speed st
Irwin 12412 5/8" Metal Countersink FEATURES: Precision ground 82° tip for countersinking most machinable metals, wood or plastic Manufactured from industrial gr
Irwin 12413 3/4" Metal Countersink FEATURES: Precision ground 82° tip for countersinking most machinable metals, wood or plastic Manufactured from industrial grade high