Starrett 65624 Carbide Tipped Hole Saw 2 in 1-5/8 in Depth

Product Description

The STARRETT 65624 is a carbide-tipped hole saw designed for cutting clean, accurate holes in a range of non-metallic construction materials. With a 2-inch saw diameter and a 1-5/8-inch cutting depth, it handles typical through-cuts in single-layer wall, floor, and ceiling assemblies. The toothed cutting edge provides consistent chip clearance across variable material densities. This hole saw is suited for use by HVAC technicians, plumbers, electricians, and general contractors who need reliable performance when penetrating building materials during rough-in and installation work.

The 65624 is built for applications involving fiberglass, Formica, masonry brick, MDF, plaster, and suspended floor materials. It is a practical choice for trade professionals who regularly cut access holes, penetrations, or knockout openings during mechanical, electrical, and plumbing rough-in stages in both residential and light commercial settings. The constant pitch pattern supports steady cutting action across these varied materials without requiring bit changes between substrates.

Key Features

• Carbide-tipped construction for durability across abrasive materials including masonry brick and fiberglass
• 2-inch saw diameter for standard penetration cuts in walls, floors, and ceilings
• 1-5/8-inch cutting depth accommodates typical single-layer assemblies
• Toothed cutting edge style for consistent chip clearance and clean hole finish
• Constant pitch pattern maintains steady cutting rate across multiple material types
• Non-arbored design — requires a compatible arbor for use with a drill driver

Compatibility

Designed for use in fiberglass, Formica, masonry brick, MDF, plaster, and suspended floor applications. This hole saw is not arbored and requires a separately sourced compatible arbor for chuck mounting.

Installation Notes

Installation is typically performed by HVAC technicians, plumbers, or electricians during rough-in. Secure the workpiece before cutting and confirm the correct arbor is mounted and tightened before operation. Wear appropriate eye and respiratory protection when cutting masonry, fiberglass, or MDF, as these materials produce fine particulate. Follow all applicable local codes and jobsite safety requirements for cutting operations.