Eagle Cutting Tool CDW-11250-5/8-11 Wet Core Drill 1-1/8 in

Product Description

The EAGLE CUTTING TOOL CDW-11250-5/8-11 is a wet core drill bit designed for cutting clean, precise holes through concrete, masonry, block, and similar hard construction materials. Sized at 1-1/8 inches in diameter, it uses water as a coolant during operation to extend cutting life and reduce heat buildup at the bit crown. The 5/8-11 threaded arbor connection is a standard mount used across a wide range of core drilling rigs and hand-held core drill motors. Masonry contractors, plumbers, electricians, and HVAC technicians rely on wet core bits like this one when penetrations must be clean and accurately sized for conduit, pipe, or anchor installations.

This wet core drill bit is suited for residential and commercial job sites where core drilling through concrete slabs, cinder block walls, brick, or poured concrete foundations is required. Typical applications include sleeve penetrations for plumbing drain lines, refrigerant line sets, conduit runs, and duct sleeves. It is intended for use with a dedicated core drill motor or rig that supplies continuous water feed to the cutting face during operation.

Key Features

• 1-1/8 inch cutting diameter for standard pipe and conduit sleeve penetrations
• Wet cutting design uses water coolant to manage heat and extend segment life
• 5/8-11 threaded connection fits a wide range of core drill motors and rigs
• Engineered for use in concrete, masonry, block, and brick substrates
• Produces clean, consistent bore holes that minimize chipping at entry and exit faces

Compatibility

Designed for use with core drill motors and rigs equipped with a standard 5/8-11 threaded spindle. Verify that the drill motor is rated for wet core drilling operations before use.

Installation Notes

Wet core drilling should be performed by a qualified tradesperson familiar with core drill equipment and site safety requirements. Ensure a continuous water supply is connected to the bit before beginning the cut — running a wet core bit dry will damage the diamond segments and void serviceability. Secure the core drill rig firmly to the work surface using a vacuum mount or anchor system before operation. Always identify and mark embedded conduit, rebar, or utilities within the cutting path before drilling.

Technical Specifications

• Cutting Diameter: 1-1/8 inches
• Arbor Thread: 5/8-11
• Cutting Method: Wet
• Weight: 4.5 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: CDW-11250-5/8-11