Dewalt DW5238 Masonry Drill Bit 1/2 X 24 Inch

Product Description

The DEWALT DW5238 is a carbide-tipped masonry drill bit designed for drilling into concrete, block, brick, and other masonry materials. Built with a round shank, it measures 1/2 inch in diameter and 24 inches in overall length, making it well suited for deep-penetration applications where standard-length bits fall short. Licensed tradespeople and experienced contractors reach for this bit when working through thick masonry assemblies. The carbide tip provides the hardness needed to cut through aggregate without premature wear under sustained drilling conditions.

This bit is used in residential and commercial construction and renovation work where long-reach masonry drilling is required. Common applications include anchor bolt placement, conduit sleeve penetrations through concrete walls, and through-wall core path drilling in block construction. The 24-inch length is particularly useful when drilling through double-wythe block walls or thick concrete pads where shorter bits cannot reach the required depth in a single pass.

Key Features

• Carbide tip for extended wear life in concrete, brick, and block
• 24-inch overall length for deep-penetration masonry drilling
• 1/2-inch diameter matches common anchor and sleeve sizes
• Round shank fits standard keyed and keyless drill chucks
• Single-piece design with no moving parts for reliable field use

Compatibility

Designed for use with standard rotary drills and hammer drills accepting a round shank bit in 1/2-inch diameter. Confirm your drill chuck capacity before use.

Installation Notes

Masonry drill bits of this type are installed by electricians, plumbers, and general contractors as part of rough-in and anchor work. Always wear appropriate eye protection and a dust mask when drilling masonry, as silica-containing dust is a respiratory hazard. Use a hammer drill setting when drilling into concrete or hard block for efficient material removal and reduced bit wear. Ensure the work surface is stable and clear of embedded conduit, rebar, or other obstructions before beginning the bore.

Technical Specifications

• Diameter: 1/2 inch
• Overall Length: 24 inches
• Shank Type: Round Shank
• Tip Material: Carbide
• Application: Masonry (Concrete, Brick, Block)
• Sold As: Each
• Minimum Order Quantity: 1
• UPC: 028877577517

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW5238