Freud DMAMM1050 Multi-material Hammer Drill Bit 1/4in

Product Description

The FREUD DMAMM1050 is a carbide tipped hammer drill bit engineered for multi-material applications across tile, masonry, concrete, wood, and metal. Sized at 1/4 inch diameter with a 4-inch flute length and 6-inch overall length, this bit is built for tradespeople who move between substrates without swapping tools. The carbide tip is optimized through a proprietary brazing and hardening process that extends service life and maintains cutting speed under load. A multi-ground grip point tip design promotes aggressive starts and produces clean, precise holes from the first contact. The shank construction is impact-rated for use in both cordless and corded impact and drill drivers.

This bit is suited for residential and light commercial work where drilling into mixed materials is routine. Electricians, plumbers, HVAC techs, and general contractors use bits like this when penetrating walls, floors, or structural elements that may contain combinations of tile, concrete block, wood framing, or embedded metal. The 1/4-inch diameter is a common size for low-voltage conduit anchors, pipe hangers, and masonry fastener pilots. Compatible with standard hex or round shank chuck systems, this bit transitions between impact drivers and hammer drills without issue. Sold in a package quantity of 5 units.

Key Features

• Carbide tip hardened and brazed with an optimized process for extended life and cutting productivity
• Multi-ground grip point tip delivers aggressive starts and clean holes in varied materials
• Impact-rated shank provides stability and durability in cordless and corded impact and drill drivers
• Multi-material compatibility spans tile, masonry, concrete, wood, and metal in a single bit
• 1/4-inch diameter with 4-inch working length and 6-inch overall length suits common anchor and pilot hole applications
• Packaged in quantities of 5 for jobsite inventory efficiency

Compatibility

Designed for use in cordless and corded hammer drills and impact drill drivers accepting a standard 1/4-inch shank bit across tile, masonry, concrete, wood, and metal substrates.

Installation Notes

This bit is typically installed and operated by licensed tradespeople including electricians, plumbers, and HVAC technicians during rough-in and finish phases. Always wear appropriate PPE including eye protection when drilling masonry or tile. Confirm the drill or impact driver is set to the correct mode for the substrate before beginning. When drilling into concrete or masonry near utilities, verify the work area with a detection tool before applying pressure.