Arc Abrasives 50253SF Quick-change Disc Holder 2in Soft

Product Description

The ARC ABRASIVES 50253SF is a QLOK-style quick-change disc holder designed for use with 2-inch quick-change abrasive discs. The holder features a 1/4-inch shank and a soft pad backing, which allows the disc to conform slightly to curved or irregular work surfaces during grinding, blending, and surface preparation. It is used by metal fabricators, pipefitters, welders, and machinists who need fast disc swaps without removing the tool from service. The quick-change retention mechanism locks and releases discs in seconds, reducing downtime between abrasive changes.

This holder is suited for light deburring, weld blending, and finish work on metal surfaces where a soft backing is preferred over a firm pad. The soft durometer backing makes it a practical choice for contoured workpieces or applications where rigid backing would cause uneven contact. It is typically used with die grinders and straight-shaft rotary tools in fabrication shops, maintenance environments, and field service applications.

Key Features

• QLOK quick-change system for tool-free disc swaps
• Soft pad backing conforms to curved and irregular surfaces
• 1/4-inch shank fits standard die grinders and rotary tools
• Designed for 2-inch quick-change abrasive discs
• Compact form factor suited for tight-access grinding and blending

Compatibility

Designed as an OEM-style replacement or standard accessory holder for use with 2-inch QLOK quick-change abrasive discs in die grinders and rotary tools with a 1/4-inch collet.

Installation Notes

Installation is performed by machinists, fabricators, or maintenance technicians using a standard die grinder with a 1/4-inch collet. Secure the shank firmly in the collet before mounting a disc, and ensure the quick-change disc is fully seated and locked before operating. Disconnect the air supply or power source before changing discs or inspecting the holder. Always operate within the RPM rating of the abrasive disc being used.

Technical Specifications

• Shank Diameter: 1/4 inches
• Disc Size: 2 inches
• Pad Type: Soft
• Weight: 0.0106 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 10

Standard Information

• Brand: ARC ABRASIVES
• Manufacturer Part Number: 50253SF