3/8"-5/16" HSS Threaded Shank Stop Countersink Quantity:1 Size 5/16"-40

Size 5/16"-40

Part Number: assortment-kit-556904 Pieces - Coarse Thread

Part Number DWCT1108

Part Number: EZ-500-004

Part Number: Assortment Kit #617220 Pieces

3/8"-5/16" HSS Threaded Shank Stop Countersink Quantity:1 Size 5/16"-40Product 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 TSC3 8 5 16 Size 3 8" 5 16" Material High Speed Steel Finish Uncoated (Bright) Body Diameter 3 8" Shank Type