Irwin 4935652 Bit Holder 3/8 Inch Hex Shank Quick Change

Product Description

The IRWIN 4935652 is a steel bit holder designed for use with power tools and standard drill/driver setups. It features a 3/8 inch hex shank and accepts a 3/8 inch hex drive, making it compatible with commonly used power tool chucks in trade applications. The overall length of 5.5 inches provides extended reach in tight spots and confined work areas. A quick-change design with magnetic bit retention allows fast bit swaps without setting down the tool. This holder is suited for electricians, plumbers, HVAC technicians, and general contractors who regularly drive fasteners during installation work.

This bit holder is intended for general power tool use and is not rated for impact driver applications. It is well suited for residential and light commercial work where a standard drill or driver is the tool of choice. The 5.5 inch length makes it practical for driving screws in recessed or hard-to-reach locations, such as inside electrical boxes, behind panels, or within framing cavities. It ships as a single piece and is ready for immediate use without additional accessories required.

Key Features

• 3/8 inch hex shank fits standard power tool chucks
• Quick-change magnetic bit retention for fast, one-handed bit swaps
• 5.5 inch overall length for extended reach in confined spaces
• Steel construction for durability in daily trade use
• Not impact rated — designed for standard drill and driver use
• Single-piece unit, no additional components required

Compatibility

Designed for use with power tools accepting a 3/8 inch hex shank. Compatible with standard drill and driver configurations in non-impact applications.

Installation Notes

Insert the hex shank into the tool chuck and tighten securely before use. Ensure the tool is powered off and the chuck is fully locked before inserting or removing the bit holder. Do not use this holder with an impact driver, as it is not rated for impact use. Standard hand tools are sufficient for chuck tightening; no special tools are required.

Technical Specifications

• Drive Size: 3/8 inch
• Drive Type: Hex
• Hex Shank Size: 3/8 inch
• Overall Length: 5.5 inches
• Material: Steel
• Bit Retainer Type: Quick Change, Magnetic
• Impact Rated: No
• Number of Pieces: 1

Standard Information

• Brand: IRWIN
• Manufacturer Part Number: 4935652