Freud DMARG1010 Hammer Drill Bit 1/8in Carbide 5-pack

Product Description

The FREUD DMARG1010 is a carbide-tipped hammer drill bit engineered for fast, accurate drilling in concrete, masonry, and stone. Measuring 1/8 inch diameter with a 2-inch usable length and 3-inch overall length, this bit is part of the Speed Demon red granite series. The carbide tip is bonded through a specialized brazing and hardening process that extends cutting life and maintains drilling speed across demanding applications. The multi-ground grip point tip geometry allows for aggressive bit starts and produces clean, consistent holes. Sold in a pack of 5, this bit is built for licensed tradespeople who need reliable performance from both corded and cordless tools.

This bit is suited for residential and light commercial work where drilling into concrete, block, brick, or natural stone is required. Typical applications include anchor setting, conduit routing through masonry walls, and penetration work on structural concrete. The shank is impact-reinforced for increased stability and durability when used in cordless or corded hammer drills and impact drivers, making it a practical choice for HVAC, plumbing, and electrical trades working in concrete-heavy environments.

Key Features

• Carbide tip bonded with a specialized brazing and hardening process for extended life and productivity
• Multi-ground grip point tip design enables aggressive starts and clean hole production
• Impact-reinforced shank provides stability in cordless and corded hammer drills and impact drivers
• 1/8 inch diameter, 2-inch usable length, 3-inch overall length
• Sold in a pack of 5 for job-site efficiency
• Compatible with concrete, masonry, and stone drilling applications

Compatibility

Designed for use with standard 1/8-inch chuck hammer drills, corded drills, and cordless impact drivers rated for masonry drilling applications in concrete, block, brick, and natural stone.

Installation Notes

Installation should be performed by a qualified tradesperson following applicable codes and site safety requirements. Always confirm the drill or driver is powered off and the bit is fully seated in the chuck before beginning work. When drilling into concrete or masonry, use hammer mode and apply steady, consistent pressure without forcing the bit. Wear appropriate PPE including eye protection and a dust mask when drilling into masonry materials.