DEWALT DWA5103 – 3‑PIECE IMPACT READY MASONRY BIT SET

The DEWALT DWA5103 3‑Piece Impact Ready Masonry Bit Set is engineered for fast drilling and reliable performance in brick, block, mortar, and other masonry materials. Designed specifically for impact drivers, each bit features a high‑efficiency flute that improves debris removal and maintains consistent drilling speed. The speed‑tip design enables quick, clean starts with reduced walking, even on harder masonry surfaces.

Each bit is carbide‑tipped for increased durability and extended life when repeatedly drilling into masonry. The 1/4‑inch impact‑rated hex shank ensures maximum retention in impact drivers and quick‑change chuck systems, preventing slippage under heavy torque. This set includes the three most commonly used masonry bit sizes—5/32", 3/16", and 1/4"—making it ideal for Tapcon® installations, masonry anchors, and mixed‑material fastening tasks.

INCLUDES (3 BITS)

• 5/32" x 6" masonry bit
• 3/16" x 6" masonry bit
• 1/4" x 6" masonry bit

(All bits feature 4" drilling depth and 6" overall length.)

DETAILS

• Manufacturer: DEWALT
• Model Number: DWA5103
• Bit Sizes Included: 5/32", 3/16", 1/4"
• Overall Length: 6 in
• Drilling Depth: 4 in
• Material: Carbide‑tipped
• Flute Style: High‑efficiency masonry flute
• Tip Style: Speed‑tip point
• Shank Type: 1/4 in hex, impact‑rated
• Impact Ready: Yes
• Compatible Tools: Impact drivers, rotary drills
• Applications: Masonry drilling, Tapcon installation, brick/block fastening

KEY FEATURES

• Fast‑starting speed‑tips reduce walking
• Carbide‑tipped for long‑lasting performance in masonry
• 1/4″ impact‑ready hex shank provides strong bit retention
• Efficient flute design improves material removal
• Designed specifically for impact drivers

APPLICATIONS

• Brick, block, and mortar drilling
• Tapcon® concrete screw installation
• Electrical, HVAC, and carpentry penetrations through masonry
• Mixed‑material transitions (masonry → wood)