7/8"-82 HSS 6 Flute Chatterless Countersink Quantity:1 Part Number: 50C1200BCGSS/316

Part Number: 50C1200BCGSS/316

Part Number: BIT-DMS73-0012

Part Number: 37C250FSHCSB

They are comprised of two opposing blades that meet in the center

Part Number DWTET6X3/4-10

7/8"-82 HSS 6 Flute Chatterless Countersink Quantity:1 Part Number: 50C1200BCGSS/316Product 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 DEWCHAT7 8 82 Size 7 8" 82 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 7 8" Shank Type Round Countersink Angle 82 Shank Size 1 2" Length 2 3 4" Number of Flutes 6