Dewalt Accessories DWA1SQ2IR10 No. 2 Square Impact Bit 10 Pack

Product Description

The DEWALT ACCESSORIES DWA1SQ2IR10 is a No. 2 square drive impact-ready bit tip sold in a 10-piece pack. Each bit is CNC-machined to achieve a precise fit in the screw recess, reducing cam-out under load. The Extended FlexTorq Zone absorbs peak torque spikes, which protects both the bit and the fastener during high-torque impact driver use. The Magnetic Screw Lock sleeve holds the fastener firmly on the bit tip, cutting down on dropped screws and reducing wobble during placement. At 1 inch in length, the bit fits standard quick-change chucks on most cordless and corded impact drivers. The pack of 10 makes it practical to stage bits across a job site or keep spares on hand during production work.

This bit tip is suited for residential and light commercial construction, finish carpentry, decking, framing, and general fastening tasks where a No. 2 square drive is specified. It is designed for use in impact drivers but also functions in standard drills and screw guns with a quick-change chuck. Tradespeople who drive high volumes of screws per day will find the CNC-machined tip geometry and FlexTorq construction reduce bit replacement frequency compared to standard impact bits.

Key Features

• CNC-machined tip for accurate fit in No. 2 square screw recesses, reducing cam-out
• Extended FlexTorq Zone absorbs torque spikes, extending bit service life
• Magnetic Screw Lock sleeve retains fasteners on the bit tip, minimizing drops and wobble
• Impact-ready construction rated for use with cordless and corded impact drivers
• 1 inch length fits standard quick-change bit chucks
• 10-piece pack for jobsite staging or high-volume fastening work

Compatibility

Designed for use with standard quick-change impact driver chucks and screw guns accepting 1-inch insert bit tips. Part of the 10X Magnetic Screw Lock system for fastener retention.

Installation Notes

Seat the bit fully into the quick-change chuck before driving to ensure secure engagement. When using an impact driver, select the appropriate torque setting for the fastener and material to avoid overdriving. Inspect bit tips regularly during high-volume use and replace when tip geometry shows visible wear to prevent cam-out damage to screw heads.