DEWALT DW2567 #6 Countersink with 9/64-Inch Drill Bit The product is #6 counter 9/64" Bit Easy to use The product is manufactured in China Drill, countersink and counterbore in one step Four-cutter countersink and tapered drill bit provide superior speed and ideal finish Replacement tapered bits offered Tapered drill bit can be replaced for extended life Weighs 3 ounces