Lenox 4 Hole Sa Bi-metal Hole Saw 4 Inches Speed Slot

Product Description

The LENOX 4" HOLE SA is a bi-metal hole saw engineered for construction and trade applications where durability and cutting speed matter. Sized at 4 inches in diameter, it features the Speed Slot staircase design for fast plug ejection after each cut. The T3 toothform is a proprietary geometry developed to extend service life compared to standard bi-metal saws, with a reinforced tooth structure designed to absorb impact forces during bind-ups and contact with obstructions. Licensed contractors, electricians, plumbers, and carpenters use this saw when boring large-diameter holes through wood, metal, and common construction materials on the job site.

This hole saw is suited for residential and commercial construction work where 4-inch diameter holes are required. Typical applications include boring through framing, sheet metal, drywall substrates, and light structural materials. The saw is compatible with both quick-change and traditional non-quick-change arbors, making it practical across a wide range of standard drill setups. It is intended for the 4-inch diameter range as listed on the packaging and is not designed for proprietary arbor systems that require dedicated adapters without the appropriate adapter in place.

Key Features

• Speed Slot staircase design enables fast, easy plug ejection between cuts
• Proprietary T3 toothform geometry for efficient cutting through common construction materials
• Reinforced tooth design absorbs impact forces from obstructions and bind-up events
• Compatible with both quick-change and traditional non-quick-change arbors
• Bi-metal construction for extended saw life versus standard single-alloy designs

Compatibility

Compatible with both quick-change and traditional non-quick-change arbors. Not compatible with proprietary arbor systems that require adapters unless the appropriate adapter is used. Intended for the 4-inch diameter range as specified on packaging.

Installation Notes

Installation is performed by electricians, plumbers, carpenters, and general contractors using a standard drill or drill press. Secure the workpiece before drilling and confirm the arbor is properly seated and locked before starting the cut. Power down the drill completely before removing the plug from the saw. Do not force the saw through material; allow the tooth geometry to advance the cut at appropriate feed pressure.

Technical Specifications

• Diameter: 4 inches
• Tooth Design: T3 Bi-Metal Toothform
• Plug Ejection System: Speed Slot Staircase Design
• Arbor Compatibility: Quick-Change and Traditional Non-Quick-Change
• UPC: 082472300642

Standard Information

• Brand: LENOX
• Manufacturer Part Number: 4" HOLE SA