Dewalt DW5207Y Masonry Drill Bit Set 7-piece

Product Description

The DEWALT DW5207Y is a 7-piece carbide-tipped percussion masonry drill bit set built for drilling into concrete, block, brick, and similar masonry materials. Each bit is ground from carbide for durability and heat resistance under the repeated impact loads produced by hammer drills. This set covers a range of common masonry bore sizes, making it a practical kit for HVAC technicians, plumbers, electricians, and general contractors who regularly anchor equipment and conduit to masonry substrates. The set weighs 0.66 pounds, keeping the kit light and portable for job-site use.

This set is suited for residential and light commercial applications where masonry anchoring is a routine part of installation work. Typical uses include drilling anchor holes for pipe hangers, electrical boxes, conduit straps, equipment pads, and HVAC mounting hardware into poured concrete, CMU block, or brick. The percussion-style bits are intended for use with standard hammer drills operating in hammer mode. They are not designed for rotary-only drills or rotary hammer (SDS) chucks.

Key Features

• Carbide-tipped cutting edges for durability in concrete, brick, and block
• Designed for percussion hammer drills, not SDS rotary hammers
• 7-piece set covers a range of common masonry anchor bore sizes
• Lightweight kit at 0.66 pounds for easy transport between job sites
• Ground carbide tips resist heat buildup during high-impact drilling

Compatibility

Designed as an OEM-style replacement or direct purchase for use with standard keyed and keyless chuck hammer drills accepting straight-shank masonry bits.

Installation Notes

Masonry drilling is typically performed by licensed tradespeople during rough-in or equipment mounting phases of a project. Set the hammer drill to hammer mode before drilling; running percussion bits in rotation-only mode accelerates tip wear. Keep steady, moderate feed pressure and withdraw the bit periodically to clear dust from the hole. Always wear eye protection and a dust mask when drilling overhead or into older masonry that may contain silica-bearing materials.

Technical Specifications

• Piece Count: 7
• Bit Type: Carbide-tipped percussion masonry
• Weight: 0.66 pounds
• UPC: 028874052079

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW5207Y