1/2"-#40 HSS Threaded Shank Stop Countersink Quantity:1 Part Number: BIT-DWDRSD3/8X29/64

Part Number: BIT-DWDRSD3/8X29/64

Drill Bit Size: #21

Part Number: 75C625WASS/316

Part Number DWDTS23/32-3MT

1/2"-#40 HSS Threaded Shank Stop Countersink Quantity:1 Part Number: BIT-DWDRSD3/8X29/64Product 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 TSC1 2 40 Size 1 2" #40 Material High Speed Steel Finish Uncoated (Bright) Body Diameter 1 2" Shank Type