1-1/2"-82 HSS Single Flute Countersink Quantity:1 Part Number: assortment-kit-4681655 Pieces -

Part Number: assortment-kit-4681655 Pieces - Coarse & Fine Thread

Part Number T/A54118

Size 5/16"-27

Part Number DWT60794

The double box ends are the same size and both are 12-point

1-1/2"-82 HSS Single Flute Countersink Quantity:1 Part Number: assortment-kit-4681655 Pieces -Product Description Single flute countersinks are ideal for chambering, deburring, and countersinking. They provide a smooth finish on a variety of materials. Brand Drill America Part Number DEWSFC1 1 2 82 Size 1 1 2" 82 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 1 1 2" Shank Type Round Countersink Angle 82 Shank Size 3 4" Length 3 3 8" Number of Flutes 1