Eagle Cutting Tool CDW-22500-1-1/4-7 Wet Core Drill 2.25 in

Product Description

The EAGLE CUTTING TOOL CDW-22500-1-1/4-7 is a wet core drill bit sized at 2.25 inches in diameter, designed for cutting clean, precise cores through concrete, masonry, and similar hard materials. Wet core drilling requires a continuous water feed to cool the bit and suppress dust during operation. This bit is suited for trade professionals who need controlled, accurate penetrations in structural or hardscape materials. At 8.08 pounds, the bit carries the mass typical of a segmented diamond core tool built for production drilling work.

This wet core drill bit is used in commercial and residential construction applications where plumbers, electricians, and HVAC technicians need to pass pipe, conduit, or duct through concrete slabs, block walls, or foundation walls. The 1-1/4-7 designation indicates a 1-1/4 inch by 7 threads-per-inch threaded connection, which is the standard barrel thread used on most professional core drill rigs and hand-held core drilling motors.

Key Features

• 2.25-inch cutting diameter for standard pipe and conduit clearance penetrations
• Wet-cutting design requires water feed to cool the bit and control silica dust
• 1-1/4-7 threaded connection compatible with standard core drill motor arbors
• Substantial 8.08-pound construction consistent with segmented diamond barrel tooling
• Minimum order quantity of 1 unit

Compatibility

Designed for use with core drill motors and rigs equipped with a standard 1-1/4-7 threaded spindle, which is the most common connection found on professional wet core drilling equipment.

Installation Notes

Wet core drilling must be performed by qualified tradespeople following applicable OSHA silica exposure regulations and job-site safety requirements. Always ensure a steady water supply is connected and flowing before beginning the cut to protect both the bit and the operator. Power down and lock out the core drill motor before mounting or removing the bit. Follow the drill motor manufacturer's recommended RPM range for the bit diameter to avoid overheating or bit damage.

Technical Specifications

• Cutting Diameter: 2.25 inches
• Thread Connection: 1-1/4-7
• Drilling Method: Wet
• Weight: 8.08 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: CDW-22500-1-1/4-7