7/16"-5/32" HSS Threaded Shank Stop Countersink Contiguous 48 US States Grade 8 FINE Finished Hex

Grade 8 FINE Finished Hex Nuts ASME B18

They're designed for use with both friction ring anvils and detent pin anvils

Part Number: BIT-DWDRSD19/32

chrome-plated finish easily wipes clean and is highly resistant to corrosion • Four detent grooves provide a secure connection with the drive tools • Spring-loaded retaining balls latch into sockets and hold them securely in place

7/16"-5/32" HSS Threaded Shank Stop Countersink Contiguous 48 US States Grade 8 FINE Finished HexProduct Description Countersink cutters may be used in all popular adjustable or micro stop countersinking units utilizing a 1 4 28 threaded shank drive. Made from the finest high speed tool steel. Precision ground to exacting tolerances and form relived to insure concentricity of 100 degree countersink angle. Brand Drill America Part Number TSC7 16 5 32 Size 7 16" 5 32" Material High Speed Steel Finish Uncoated (Bright) Body Diameter 7 16" Shank Type