Dewalt DW5401B25 Sds Plus Masonry Drill Bit 5/32 in

Product Description

The DEWALT DW5401B25 is a Rock Carbide SDS Plus masonry drill bit designed for rotary hammer drilling in concrete, block, and masonry applications. Built around a serrated titanium carbide tip, the bit is engineered for extended drilling life under demanding jobsite conditions. The pilot point tip engages the work surface on contact, reducing walking and improving hole placement accuracy. An improved flute geometry clears dust and debris from the hole quickly, maintaining cutting speed throughout the bore. At 5/32 inches in diameter with a 4-1/2-inch working length and 6-1/2-inch overall length, this bit is sized for anchor-setting work in structural and finish masonry tasks. Licensed tradespeople and experienced installers rely on this bit for consistent anchor placement in high-volume applications.

This bit is intended for use in SDS Plus rotary hammers and is compatible with both 3/8-inch and 1/2-inch SDS Plus chuck systems. It is well suited for residential and light commercial masonry work where anchor setting volume is high and bit longevity is a primary concern. Typical applications include concrete anchor installation, through-masonry penetrations, and setting anchors in block or brick. The design is rated to set up to 25 percent more anchors compared to standard masonry bits, making it a practical choice when throughput and bit replacement cost matter on the job.

Key Features

• Rock Carbide SDS Plus construction for extended service life in masonry drilling
• Serrated titanium carbide tip delivers durability under continuous heavy-duty use
• Pilot point tip starts on contact for improved hole placement accuracy
• Improved flute design evacuates dust quickly to sustain drilling speed
• Rated to set up to 25 percent more anchors than standard masonry bits
• Compatible with 3/8-inch and 1/2-inch SDS Plus chuck systems

Compatibility

Designed for use with SDS Plus rotary hammers equipped with 3/8-inch or 1/2-inch SDS Plus chucks. Suitable for drilling into concrete, masonry, and block materials in residential and light commercial applications.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with rotary hammer operation and masonry anchor requirements. Confirm the rotary hammer is powered off and unplugged before inserting or removing the bit from the chuck. Wear appropriate eye and respiratory protection when drilling masonry, as dust generation is significant. Follow applicable building codes and anchor manufacturer instructions for minimum embedment depth and spacing requirements.

Technical Specifications

• Bit Diameter: 5/32 inches
• Working Length: 4-1/2 inches
• Overall Length: 6-1/2 inches
• Shank Type: SDS Plus
• Chuck Compatibility: 3/8 inches and 1/2 inches
• Tip Material: Serrated Titanium Carbide
• Body Material: Rock Carbide
• Weight: 2.75 pounds
• UPC: 028874254015

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW5401B25