Williams Comfort Products 3830-102-VIP Bimetal Holesaw

Product Description

The WILLIAMS COMFORT PRODUCTS 3830-102-VIP is a bimetal holesaw with a 4-inch cutting diameter, sold as an industrial pack. Bimetal construction combines a high-speed steel cutting edge with a flexible alloy steel body, giving the blade durability across repeated cuts in wood, plastic, drywall, and thin metal. This holesaw is a practical tool for trade professionals who need consistent, clean-diameter holes during installation work on HVAC, plumbing, and electrical projects. It ships as a single unit and is suited for use with standard holesaw mandrels.

This holesaw is appropriate for residential and light commercial installation scenarios where a 4-inch hole is required. Common applications include cutting through wall plates, floor decking, and duct board during HVAC rough-in, as well as pipe penetrations in plumbing and conduit runs in electrical work. The industrial pack format is intended for contractors and service technicians who require a ready-to-use cutting tool on the job site.

Key Features

• Bimetal construction for extended blade life across multiple materials
• 4-inch cutting diameter suits common HVAC, plumbing, and electrical penetrations
• Industrial pack format designed for professional and contractor use
• Compatible with standard holesaw mandrel arbors
• Sold individually (each)

Compatibility

Designed for use with standard holesaw mandrels; suitable for cutting wood, drywall, plastic, and thin metal in typical trade installation applications.

Installation Notes

This holesaw is installed by a licensed tradesperson using a compatible mandrel and drill. Ensure the workpiece is secured before beginning the cut and operate at drill speeds appropriate for the material being cut. Follow applicable safety guidelines and wear appropriate personal protective equipment including eye protection when operating rotary cutting tools.

Technical Specifications

• Cutting Diameter: 4 inches
• Weight: 0.904 pounds
• UPC: 7311518042035
• Sold As: Each
• Minimum Order Quantity: 1

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 3830-102-VIP