3M 7000120890 Disc Pad Holder 6 Inches 5/8-11

Product Description

The 3M 7000120890 is a disc pad holder designed to mount 6-inch hook-and-loop abrasive discs on right angle grinders. It features a 1/8-inch thick foam backing that provides cushion and conformability during surface preparation work, along with T-hook retention hardware to secure the disc firmly during operation. The holder threads onto the grinder spindle via a 5/8-11 internal thread connection, the standard spindle thread found on most right angle grinders used in metal fabrication, automotive bodywork, and general surface finishing. Installation requires no special tools beyond the grinder itself.

This disc pad holder is suited for professional and trade use in applications where 6-inch hook-and-loop discs are the specified abrasive format. Typical use cases include weld blending, paint removal, and surface conditioning on metal, composite, or wood substrates. Right angle grinder operators in fabrication shops, auto body facilities, and general construction will find this holder compatible with standard 6-inch hook-and-loop disc inventories. The foam layer helps the disc conform to slightly uneven surfaces, reducing skip and improving abrasive contact.

Key Features

• Accepts 6-inch diameter hook-and-loop abrasive discs
• 5/8-11 internal thread mounts directly to standard right angle grinder spindles
• 1/8-inch foam backing provides cushion and surface conformability
• T-hook retention system secures disc during high-speed operation
• Lightweight at 0.35 pounds for reduced operator fatigue

Compatibility

Designed for use with 6-inch diameter hook-and-loop abrasive discs on right angle grinders equipped with a 5/8-11 spindle thread.

Installation Notes

Installation is performed by threading the pad holder onto the grinder spindle by hand and securing it per the grinder manufacturer's instructions. Always disconnect power or remove the battery from the grinder before mounting or removing the pad holder. Inspect the foam backing and T-hooks for wear before each use and replace the holder if the foam is compressed or the hooks are damaged. Follow applicable ANSI B7.1 and grinder manufacturer guidelines for maximum operating speed.

Technical Specifications

• Disc Diameter: 6 inches
• Foam Thickness: 1/8 inch
• Spindle Thread: 5/8-11 internal
• Attachment Type: Hook and loop (T-hooks)
• Weight: 0.35 pounds
• UPC: 50048011056826

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000120890