Dewalt DW5223B25 Carbide Percussion Drill Bit 3/16x6 in 25pk

Product Description

The DEWALT DW5223B25 is a carbide-tipped percussion drill bit designed for drilling into masonry, concrete, block, and similar hard substrates. Measuring 3/16 inches in diameter and 6 inches in overall length, this bit delivers the impact resistance and edge retention that masonry applications demand. Sold in a bulk pack of 25, it is suited for contractors and service crews that cycle through masonry bits at volume. Licensed tradespeople in electrical, plumbing, HVAC, and general construction frequently rely on this bit size for anchor-bolt holes and conduit or pipe penetrations through concrete walls and slabs.

This bit fits standard rotary-hammer and hammer-drill chucks and is appropriate for light to medium masonry boring tasks in both residential and commercial settings. The 3/16-inch diameter is a common size for tapcon-style concrete screw pilots and small anchor applications. The 6-inch length provides adequate reach for standard wall-thickness penetrations without requiring an extension. The 25-count bulk configuration reduces per-unit cost for crews maintaining working stock on the job site.

Key Features

• Carbide-tipped cutting edge for durability in abrasive masonry materials
• Percussion-rated design compatible with hammer drills and rotary-hammer tools
• 3/16-inch diameter x 6-inch length for small-diameter, moderate-depth masonry bores
• Bulk 25-pack format reduces restocking frequency for active crews
• Consistent sizing across the pack supports repeatable pilot-hole accuracy

Compatibility

Designed as a percussion-rated masonry drill bit compatible with standard keyed and keyless hammer-drill chucks accepting 3/16-inch shank bits.

Installation Notes

Installation should be performed by qualified tradespeople following applicable building and safety codes. Wear eye and respiratory protection when drilling masonry, as concrete dust is a silica hazard subject to OSHA Table 1 controls. Confirm hammer-drill speed and impact settings are appropriate for the substrate before drilling. Inspect bit tips regularly during use and replace any bit showing chipped or worn carbide to maintain hole quality and prevent tool damage.

Technical Specifications

• Diameter: 3/16 inches
• Overall Length: 6 inches
• Bit Type: Carbide-Tipped Percussion
• Pack Quantity: 25
• Weight: 0.85 pounds
• UPC: 028874252233

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: DW5223B25