Williams Comfort Products 3834-ARBR-11152 Arbor Hex Shank

Product Description

The WILLIAMS COMFORT PRODUCTS 3834-ARBR-11152 is a 7/16 inch hex shank arbor designed for use with hole saws and related cutting accessories in trade and industrial applications. This arbor provides the mechanical connection between a power tool and a hole saw, transmitting torque during cutting operations in wood, metal, or composite materials. Weighing 0.569 pounds, it is packaged as an individual unit suited for professional job site use. Licensed tradespeople and industrial maintenance technicians working with hole saw setups will find this arbor sized for standard 7/16 inch hex shank tool chucks.

This arbor is appropriate for use in commercial and industrial settings where hole saw work is performed on a regular basis. Typical applications include electrical rough-in, plumbing penetrations, HVAC duct and cabinet work, and general fabrication tasks requiring consistent, repeatable hole cutting. The industrial pack designation indicates it is intended for professional-grade, high-frequency use rather than light-duty applications.

Key Features

• 7/16 inch hex shank interface for secure tool chuck engagement
• Arbor design transfers torque from power tool to hole saw cutting accessory
• Industrial pack format suited for professional and job site use
• Compact and lightweight at 0.569 pounds for easy handling
• Sold individually, allowing targeted replacement without excess inventory

Compatibility

Designed as an OEM-style replacement arbor for use with hole saws and cutting accessories requiring a 7/16 inch hex shank connection on standard power tool chucks.

Installation Notes

Installation of this arbor should be performed by a qualified tradesperson familiar with rotary cutting tools and associated accessories. Ensure the power tool is fully powered off and unplugged before installing or removing the arbor from the chuck. Verify that the hex shank is fully seated and the chuck is tightened securely before operating. Follow the hole saw manufacturer guidelines and applicable workplace safety standards when performing cutting operations.

Technical Specifications

• Shank Size: 7/16 inches hex
• Weight: 0.569 pounds
• Unit of Measure: Each
• UPC: 7311518015596

Standard Information

• Brand: WILLIAMS COMFORT PRODUCTS
• Manufacturer Part Number: 3834-ARBR-11152