Dewalt Accessories DW5207 Masonry Drill Bit Set 7 Piece

Product Description

The DEWALT ACCESSORIES DW5207 is a 7-piece premium percussion masonry drill bit set built for trade professionals who drill into concrete, block, brick, and soft aggregate materials on a regular basis. The set features an innovative carbide tip configuration that reduces bit walking at the start of a hole, improving accuracy without a center punch. An optimum-grade carbide tip is engineered to deliver up to two times the service life of standard masonry bits. A unique flute geometry efficiently evacuates dust from the bore, reducing bit binding and heat buildup during extended drilling operations. The set weighs 0.69 pounds total.

The DW5207 is suited for general contractors, electricians, and mechanical contractors across residential and commercial applications. Typical uses include installing commercial shutters, gutters, railings, and ductwork, as well as drilling holes for mechanical anchors and small-diameter through-holes in concrete or masonry. The set covers a range of common trade sizes, making it practical for daily job-site use where multiple anchor diameters are required in a single visit. Soft aggregate materials and standard concrete block are both within the design scope of this set.

Key Features

• Innovative carbide tip configuration reduces bit walking for improved hole-start accuracy
• Carbide tip rated for up to two times longer service life versus standard masonry bits
• Unique flute design efficiently removes dust to reduce bit binding during drilling
• Optimum-grade carbide selected for maximum durability in masonry and concrete
• 7-piece set covers 3/16 inch through 1/2 inch diameters for versatile anchor and through-hole work
• Lightweight set at 0.69 pounds, suited for tool-bag carry on commercial job sites

Compatibility

Designed for use with standard SDS-plus and keyed hammer drills in percussion mode; suitable for drilling into concrete, brick, block, and soft aggregate materials for mechanical anchor and through-hole applications.

Installation Notes

Percussion masonry bits should be installed and used by qualified tradespeople familiar with hammer drill operation and applicable safety protocols. Always confirm the drill is set to hammer mode before drilling into masonry or concrete, and ensure the bit shank is fully seated and secured in the chuck before operation. Wear appropriate eye protection and respiratory protection when drilling overhead or into materials that generate fine dust. Inspect each bit for carbide tip damage before use and replace any bit showing cracks or missing carbide.