1/2"-"D" HSS Threaded Shank Stop Countersink BoltsandNuts.com • 4 mm Bits –

• 4 mm Bits – Set includes 96 unique bits spanning 20 types

The set comes equipped with a 90-Tooth quick-release ratchet as well as a universal joint

Size 1-1/2"-100

High Quality Black Front / White Back Patch Vintage BoltsandNuts

Power Tool Use

1/2"-"D" HSS Threaded Shank Stop Countersink BoltsandNuts.com • 4 mm Bits –Product 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 D Size 1 2" "D" Material High Speed Steel Finish Uncoated (Bright) Body Diameter 1 2" Shank Type