Milwaukee 49-56-9630 Bi-metal Hole Saw 2-3/8 in

Product Description

The MILWAUKEE 49-56-9630 is a 2-3/8 inch diameter bi-metal hole saw designed for demanding general-purpose cutting in both residential and commercial applications. Built around a 3.5 TPI tooth geometry, this hole saw delivers extended service life in metal cutting while remaining capable across a wide range of materials. The thermoset coating reduces friction during the cut, which translates to faster material removal and less heat buildup — an important advantage when running cordless tools where battery efficiency matters. Cutting depth is 1-5/8 inches. Installation and use are suited to electricians, plumbers, HVAC techs, and general contractors working with drills or drill/drivers.

This hole saw is rated for general-purpose applications including thick and thin sheet metals, aluminum, drywall, plastics, wood, and wood with embedded nails. The all-access slot design addresses plug removal without a separate tool, reducing downtime between cuts. The slot geometry also improves pilot bit visibility for accurate hole placement and promotes faster chip ejection to keep the cutting zone cooler during extended use. It ships as an individual unit.

Key Features

• 3.5 TPI tooth design engineered for extended life in metal applications
• All-access slots for fast plug removal and improved pilot visibility
• Thermoset coating reduces friction and heat for faster cutting on cordless tools
• 1-5/8 inch cutting depth handles common trade hole-boring tasks
• Limited lifetime tooth break warranty
• Made in the USA

Compatibility

Suitable for general-purpose hole boring in thick and thin metals, aluminum, drywall, plastics, wood, and wood with nails. Fits standard arbor systems accepting 2-3/8 inch bi-metal hole saws.

Installation Notes

Install on a compatible arbor before use and verify the arbor is properly secured to the drill chuck. Power down the tool before changing or inspecting the saw. Wear appropriate eye and hand protection during operation. Follow applicable workplace safety codes when cutting into energized panels or pressurized systems.

Technical Specifications

• Diameter: 2-3/8 inches
• Cutting Depth: 1-5/8 inches
• Tooth Design: 3.5 TPI bi-metal
• Coating: Thermoset
• Weight: 0.33 pounds
• Height: 2 inches
• UOM: Each
• UPC: 0045242198481
• Country of Origin: USA

Standard Information

• Brand: MILWAUKEE
• Manufacturer Part Number: 49-56-9630