Freud DHS375XT6 Universal Extension 5.5 X 3/8 Inch

Product Description

The FREUD DHS375XT6 is a universal extension designed to extend reach in hard-to-access areas during hole saw and mandrel operations. Measuring 5.5 inches in length with a 3/8-inch shank, this extension attaches to compatible accessories without the need for any tools. A quick-change feature allows fast switching between accessories, reducing downtime on the job. It is sold in a package of three units, making it a practical stock item for trades that frequently work in confined or deep-reach drilling applications.

This extension is suited for residential and light commercial work where drilling clearance is limited, such as in wall cavities, floor joists, and mechanical chases. It is particularly well-matched for use with the Diablo Snap Lock Plus hole saw mandrel system. Electricians, plumbers, and HVAC technicians who drill through framing and structural members will find this extension useful for maintaining bit alignment and control in tight spaces. Package quantity of three supports multi-tech crews or high-volume service operations.

Key Features

• 5.5-inch length extends reach into confined or deep drilling locations
• 3/8-inch shank fits standard drill chucks and compatible mandrel systems
• No-tool attachment simplifies accessory changes on the job
• Quick-change design eliminates downtime when switching between hole saw accessories
• Compatible with the Diablo Snap Lock Plus hole saw mandrel
• Sold in a package of three for multi-use or crew-level supply

Compatibility

Designed for use with the Diablo Snap Lock Plus hole saw mandrel system. Confirm shank size and mandrel interface compatibility before installation.

Installation Notes

This extension is installed by hand without tools, following the quick-change interface of the compatible mandrel system. Ensure the drill or driver is powered off and the chuck is fully released before attaching or removing the extension. Verify that the extension and mandrel are fully seated and locked before applying rotational load. General power tool safety practices and site-specific PPE requirements apply.