Freud DMARG1030-P5 Hammer Drill Bit 3/16in Carbide 5 Pack

Product Description

The FREUD DMARG1030-P5 is a 5-pack of 3/16-inch x 4-inch x 6-inch carbide-tipped hammer drill bits engineered for fast, accurate drilling in concrete, masonry, and stone. Each bit features a Speed Demon red granite carbide tip produced through a unique brazing and hardening process that extends working life and maintains productivity under heavy use. The multi-ground grip point tip geometry initiates aggressive starts and produces clean, consistent holes. The reinforced shank design provides increased stability and durability for use in both cordless and corded impact drivers and hammer drills.

These bits are suited for trade professionals and contractors working in residential and commercial construction, renovation, and infrastructure applications. Typical use cases include anchor hole drilling in concrete slabs and block walls, penetrations through stone and brick, and masonry fastening prep work. The 5-pack format supports production drilling tasks where bit longevity and consistent hole quality are required across repeated applications.

Key Features

• Carbide tip produced via proprietary brazing and hardening process for extended service life
• Multi-ground grip point tip design for aggressive starts and clean hole finishes
• Impact-strong shank construction for stability in cordless and corded hammer drills and impact drivers
• 3/16-inch diameter by 4-inch working length by 6-inch overall length
• 5-pack quantity supports high-volume or production drilling workflows
• Rated for concrete, masonry, and stone substrates

Compatibility

Designed for use with standard SDS-plus or straight-shank hammer drills and corded or cordless impact drivers that accept 3/16-inch shank hammer drill bits. Suitable for drilling into concrete, masonry, brick, block, and stone.

Installation Notes

These bits are installed by licensed contractors and skilled tradespeople performing masonry drilling tasks. Ensure the drill or driver is set to hammer mode before use in concrete or masonry, and secure the bit firmly in the chuck before operation. Always wear appropriate eye protection and dust control measures when drilling masonry materials, in accordance with applicable jobsite safety requirements. Do not use in rotary-only mode on hard concrete or stone substrates, as this will damage the carbide tip.