#8 Regular HSS Combined Drill Bit and Countersink Quantity:1 Waterproof Insert with Polyester Lining

Waterproof Insert with Polyester Lining

Part Number DWRRTP10

They are good for most general purpose applications

Birch Square Edge

Part Number D/ASTCO31/32

#8 Regular HSS Combined Drill Bit and Countersink Quantity:1 Waterproof Insert with Polyester LiningProduct Description Plain type combined drills and countersinks are used to producing center hole in workpieces which require precision drilling or machining between centers. 8, Body Dia 3 4, Point Diameter 5 16 Point Length 5 16, O. A. L. 3 1 2 Brand Drill America Part Number DEWCCD8 Size #8 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 3 4" Shank Type Round Countersink Angle 60 Shank Size 3 4" Length 3 1 2" Number of Flutes 2 Size