X Cobalt Split Point Stub Drill Bit Contiguous 48 US States • Extend Your Reach –

• Extend Your Reach – Attach an extension to your drive tool to reach past obstructions or into tight spaces • Smooth Walls – Smooth walls without grooves inside the drive end allows for use with friction ring anvils • Detent Pin Hole – A detent pin hole on one side of the extension allows for use with detent pin anvils • High-Performing Steel Alloys – The extension is made from 6140 Chromium-Vanadium (Cr-V) steel • Corrosion-Resistant Coating – The extension is coated with a manganese phosphate finish to resist corrosion

Part Number: BIT-DWTMHX20X1

Size: 29/64"

and the interior chrome plating is supplemented with a clear coat or painted finish where needed for full coverage • Large

Part Number DWDN39/64

X Cobalt Split Point Stub Drill Bit Contiguous 48 US States • Extend Your Reach –Product Description Cobalt screw machine drills (also know as stub or stubby drills) are manufactured to Aerospace Standard 907. The 135 degree split point is self centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials in the iron and steel families. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine