Freud DHS2687CT Carbide Tipped Hole Saw 2-11/16 Inches

Product Description

The FREUD DHS2687CT is a 2-11/16 inch carbide-tipped hole saw designed for cutting through wood, nail-embedded wood, plastic, aluminum, metal, cast iron, and stainless steel. The carbide tip construction delivers longer cutting life compared to standard bi-metal designs, making it a reliable choice for tradespeople who need consistent performance across a wide range of materials. A 2-3/8 inch cutting depth allows for 40 percent deeper holes in a single pass, reducing the need for repositioning on thicker stock. The variable tooth design promotes faster, more efficient cuts across all compatible materials.

This hole saw is suited for electricians, plumbers, HVAC technicians, and general contractors who regularly cut through mixed-material assemblies in both residential and light commercial settings. It is particularly useful in retrofit and renovation work where nail-embedded wood or layered materials are common. The Snap Lock Plus mandrel system allows quick tool changes without downtime, and the tool-free plug ejection speeds up material removal between cuts. It includes a mandrel, pilot bit, a 5/8 inch threaded adapter fitting diameters from 1-1/4 inches to 6 inches, and a 1/2 inch threaded adapter fitting diameters from 9/16 inches to 3-1/2 inches.

Key Features

• Carbide-tipped construction for longer cutting life vs. bi-metal saws
• 2-3/8 inch cutting depth for 40 percent deeper holes in a single pass
• Variable tooth design for faster cuts across wood, metal, and plastic
• Snap Lock Plus mandrel system enables quick, tool-free bit changes
• Tool-free plug ejection for fast material removal between cuts
• One-size-fits-all mandrel compatible with the full Diablo carbide and bi-metal hole saw range from 5/8 inch to 6 inch diameter

Compatibility

The included mandrel fits all Diablo hole saws in the carbide and bi-metal range from 5/8 inch to 6 inch diameter. The 5/8 inch threaded adapter fits drill chucks accepting diameters from 1-1/4 inches to 6 inches, and the 1/2 inch threaded adapter fits diameters from 9/16 inches to 3-1/2 inches.

Installation Notes

Installation is performed by licensed electricians, plumbers, or HVAC technicians depending on the application. Disconnect all power or shut off utilities to the work area before beginning any hole-cutting operation. Secure the workpiece firmly before cutting, and use appropriate eye and hearing protection. Follow applicable codes including NEC or IPC requirements when cutting penetrations for conduit, pipe, or duct work.