3M 7100105523 Square Abrasive Pad 120 Grit 2x2 in Aluminum Oxide

Product Description

The 3M 7100105523 is a square abrasive pad designed for fast grinding, blending, and spot finishing on metal surfaces. Built on a durable X-weight cloth backing with aluminum oxide mineral, this pad measures 2 inches x 2 inches x 0.375 inches and carries a P120 grit rating. As the pad rotates, its corners deliver aggressive biting action that continuously exposes fresh abrasive, maintaining consistent cut rate throughout the pad's life. Fabricators, welders, and metalworkers reach for this pad when working channels, fillets, corners, and flat surfaces where control and access are critical.

This pad is suited for weld grinding, surface blending, and cleaning operations in fabrication shops, manufacturing environments, and field metalwork. The square geometry gives the operator precise access to inside corners and tight geometry that round or disc-style abrasives cannot reach as effectively. It is appropriate for use on ferrous and non-ferrous metals in both production and detail finishing applications. Sold individually; minimum order quantity is 50 units per the manufacturer's packaging specification.

Key Features

• Aluminum oxide mineral construction delivers consistent cut and long service life
• X-weight cloth backing provides durability under load in grinding and blending passes
• Square geometry with active corners exposes fresh abrasive as pad wears
• P120 grit rating suited for intermediate grinding and surface blending
• Compact 2 inches x 2 inches x 0.375 inches size improves access in channels, fillets, and corners
• Smooth running profile offers control during corner weld grinding and cleaning

Compatibility

Designed as an OEM-style abrasive pad for use with compatible rotary and right-angle tools that accept square pad attachments in the 2-inch format.

Installation Notes

Installation and mounting should be performed by a qualified operator following the tool manufacturer's instructions for pad attachment and maximum RPM ratings. Confirm that the tool's rated speed does not exceed the pad's maximum operating speed before use. Always wear appropriate PPE including eye protection, gloves, and hearing protection during grinding operations. Inspect the pad before each use and discard if backing shows tears, delamination, or unusual wear.

Technical Specifications

• Grit: P120
• Size: 2 inches x 2 inches x 0.375 inches
• Abrasive Mineral: Aluminum Oxide
• Backing Type: X-Weight Cloth
• Weight: 0.03 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 50
• UPC: 00051141273556

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100105523