Milwaukee 49-56-0727 Hole Dozer Carbide Hole Saw 2.5 in

Product Description

The Milwaukee Electric Tool Corp 49-56-0727 is a 2.5-inch carbide-tipped hole saw built for cutting through extreme materials that defeat standard bi-metal designs. The 4 TPI carbide tooth geometry delivers extended tooth life in hard materials including stainless steel, making this saw a reliable choice for trade professionals who cut through abrasive or hardened substrates on a regular basis. A thermoset coating reduces friction and drag during the cut, which increases overall cutting speed and extends run time on cordless tool platforms. The Plug-Jack T-Slot design improves slug removal by giving the user better access and leverage to eject the cut plug without interrupting workflow.

This hole saw is suited for electrical, plumbing, HVAC, and mechanical trades where cutting through stainless steel, hard alloys, or dense composite materials is required. It is designed for use in both corded and cordless drill applications, and its carbide teeth provide consistent performance on job sites where hole saw life is a recognized cost and productivity factor. Packaged in a quantity of 4 units per package, it is appropriate for shop stocking or multi-technician crews with high hole saw consumption.

Key Features

• Carbide teeth rated for up to 50 times longer life in extreme materials compared to standard bi-metal designs
• 4 TPI carbide tooth design optimized for durability in stainless steel and other hard substrates
• Thermoset coating minimizes friction drag and improves cutting speed on cordless platforms
• Plug-Jack T-Slot system provides direct access and leverage for fast, clean slug removal
• 2.5-inch cutting diameter suitable for common conduit, pipe, and knockout applications
• Packaged 4 units per package for stocking and crew-level deployment

Compatibility

Designed as an OEM-style replacement and standard-fitment hole saw for use with drill chucks and arbors accepting standard hole saw shanks in the 2.5-inch diameter class.

Installation Notes

Installation is performed by licensed electricians, plumbers, HVAC technicians, and general mechanical contractors using standard drill drivers or hole saw arbors. Ensure the arbor pilot bit is properly seated and the saw body is securely threaded onto the arbor before beginning the cut. Always disconnect or de-energize any circuits, piping, or equipment in the cutting path before drilling. Use appropriate cutting fluid or lubrication when cutting stainless steel or other hardened metals to extend tooth life and reduce heat buildup.

Technical Specifications

• Cutting Diameter: 2.5 inches
• Tooth Material: Carbide
• Teeth Per Inch: 4 TPI
• Weight: 1.8 pounds
• Package Quantity: 4 units per package
• Unit of Measure: EA

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 49-56-0727