Eagle Cutting Tool CDW-12500-1-1/4-7 Wet Core Drill Bit

Product Description

The EAGLE CUTTING TOOL CDW-12500-1-1/4-7 is a wet core drill bit designed for cutting precise circular holes through concrete, masonry, and similar hard materials. It operates with water as a coolant, which extends bit life and reduces dust during the cut. The 1-1/4-inch diameter makes it a practical choice for through-penetrations such as conduit sleeves, pipe chases, and anchor installations. At 4.5 pounds, the bit is built with enough mass to suggest a robust segment bond appropriate for demanding core drilling work. Licensed tradespeople in electrical, plumbing, and mechanical trades reach for this type of bit when layout and sleeve work requires clean, accurate bores through structural substrates.

This wet core drill bit is suited for use in both residential and light commercial construction and renovation environments. Typical applications include drilling through concrete slabs, block walls, and poured foundations to accommodate pipe, conduit, or anchor bolt installations. The 1-1/4-inch bore size corresponds to common trade penetration requirements for plumbing and electrical rough-in work. A licensed plumber, electrician, or general contractor operating a core drill rig would be the typical installer.

Key Features

• 1-1/4-inch cutting diameter for standard trade penetration sizes
• Wet cutting operation uses water coolant to manage heat and extend segment life
• Reduces airborne concrete dust compared to dry cutting methods
• Robust construction at 4.5 pounds indicates heavy-duty segment bonding
• Designed for use with compatible core drill rigs and motor units

Compatibility

Designed as an OEM-style replacement or standard wet core drill bit for use with compatible core drill rigs accepting the appropriate arbor or thread specification for this bit diameter.

Installation Notes

Wet core drilling should be performed by a qualified tradesperson familiar with core drill rig operation and applicable safety practices. Always ensure the drill rig is properly secured or braced before beginning the cut, and confirm the water supply line is connected and flowing before engaging the bit. De-energize any circuits and shut off relevant utilities in the work area before drilling through walls or slabs. Follow all applicable building code requirements for fire-rated and structural penetrations.

Technical Specifications

• Cutting Diameter: 1-1/4 inches
• Cutting Method: Wet
• Weight: 4.5 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: CDW-12500-1-1/4-7