1"-90 HSS 6 Flute Chatterless Countersink BoltsandNuts.com Part Number: BIT-DMS04-1067

Part Number: BIT-DMS04-1067

Part Number: Assortment Kit #3152012 Pieces - Coarse Thread

sensitive electronics • Corrosion Resistant – The bits are made from hardened steel and finished with a zinc phosphate conversion coating that provides lasting corrosion resistance without altering dimensions or flaking

Length 2-13/16"

Part Number: 100C275HSBA325PL/PT

1"-90 HSS 6 Flute Chatterless Countersink BoltsandNuts.com Part Number: BIT-DMS04-1067Product Description 6 Flute chatterless countersinks are designed to provide more metal removes than the 1,2,3 and 4 flute countersinks. They are also more effective on harder materials. Brand Drill America Part Number DEWCHAT1 90 Size 1" 90 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 1" Shank Type Round Countersink Angle 90 Shank Size 1 2" Length 2 3 4" Number of Flutes 6