PRODUCT DETAILS Click an item to expand and learn more Overview Replacement Countersink with Slow Spiral, HSS M2 Fully Ground DrillCarbide-Tipped • 2-WingFor 82° Countersinks with Adjustable Depth-Stop Industrial Amana Tool 57274 Replacement 82 Degree Carbide Tipped Countersink 1/2 D x 1/4 Drill D x 10mm SHK for Tool 55244 Reviews Questions and Answers