IRWIN 3/8 in. X 11/64 in. D X 4 in. L High Speed Steel Wood Countersink 1 pc Patio Umbrella they are designed to provide

they are designed to provide professional results

spring-loaded version

Manufacturer Part No: 233C

which is especially handy when tightening hard-to-reach conduit fittings

The sheets come in two backing weights

IRWIN 3/8 in. X 11/64 in. D X 4 in. L High Speed Steel Wood Countersink 1 pc Patio Umbrella they are designed to provideIRWIN Wood Countersinks has an adjustable four cutter counterbore cuts and clears chips quicker for fast, smooth countersinking UPC: 042526923098 Manufacturer Part No: 1882782 Material: High Speed Steel Shank Type: Quick Change Hex Shank Number in Package: 1 pc Shank Diameter: 1 4 in. Screw Size: #8 Overall Length: 4 in. Countersink Size: 3 8 in. Drill Bit Diameter: 11 64 in. Product Type: Wood Countersink Adjustable: Yes Discovery Super, Brand Name: