Dw2538 Countersink Drill Bit, #8, 11/64 In.

The DeWalt DW2538 is a countersink drill bit engineered to drill, countersink, and counterbore in one step for #8 fasteners. This multipurpose bit combines a tapered drill with a four-cutter countersink, eliminating the need for separate tools and reducing setup time on wood and metal projects.

Whether you're assembling furniture, installing hardware, or completing remodeling work, this countersink bit delivers clean, professional-grade fastener seating that prevents splitting and ensures seamless finishes. The precise 11/64-inch diameter matches standard #8 screws perfectly, eliminating guesswork and improving structural integrity.

Features and Benefits

• Four-Cutter Countersink: The multi-cutter design creates clean, conical recesses in a single operation, reducing material preparation steps and improving finish quality.
• Drill, Countersink, and Counterbore in One Step: This multipurpose bit completes drilling, countersinking, and counterboring without tool changes, providing speed and an excellent finish.
• Spiral Flute Design: Efficient chip evacuation minimizes heat buildup and ensures consistent performance during extended use.
• Sized for #8 Fasteners: The 11/64-inch cutting diameter provides a snug fit for #8 screws, preventing wobble and improving fastener security.
• 1/4-Inch Hex Shank: Compatible with all DeWalt cordless and corded drills for reliable power transfer and quick bit changes.

Specifications

• Brand: DeWalt
• Model: DW2538
• Cutting Diameter: 11/64 in.
• Overall Length: 3-1/2 in.
• Shank Diameter: 1/4 in.
• Screw Size: #8
• Flute Style: Spiral flute, 2-flute countersink