Arc Abrasives 31456 Surface Conditioning Disc 2in 120 Grit

Product Description

The ARC ABRASIVES 31456 is a 2-inch surface conditioning disc designed for edge grinding and finishing work on metal surfaces. Built with an extremely flexible backing and 100 percent cotton abrasive construction, this Type S disc conforms to contours and workpiece edges without the rigidity of conventional abrasive discs. At 120 grit, it delivers a fine to medium cut suited to surface prep, deburring, and light stock removal. Licensed trade professionals and fabricators use this disc for controlled surface work where consistent finish quality matters.

This disc is intended for use on cold rolled mild steel and stainless steel sheet. Its flexible construction makes it well suited for edge grinding applications where rigid discs would skip or leave uneven scratches. The Type S mount style allows fast disc changes on compatible right-angle grinders and die grinders equipped with a Type S holder. Applications include metal fabrication shops, maintenance and repair operations, and light manufacturing environments where fine finishing on sheet metal is required.

Key Features

• Extremely flexible backing conforms to edges and contoured surfaces
• 100 percent cotton abrasive construction for consistent cut and finish
• 120 grit for fine to medium surface conditioning and deburring
• Type S mounting for quick-change compatibility with standard holders
• Rated for use on cold rolled mild steel and stainless steel sheet

Compatibility

Designed for use on cold rolled mild steel and stainless steel sheet with right-angle grinders or die grinders equipped with a Type S quick-change holder. Sold individually; minimum order quantity is 100 units.

Installation Notes

Installation of this disc should be performed by a qualified operator familiar with abrasive tooling and angle grinder safety practices. Ensure the grinder is unplugged or air supply is disconnected before mounting or removing the disc. Verify that the tool RPM rating meets or exceeds the disc RPM rating before use. Always use appropriate PPE including eye protection and gloves when operating abrasive equipment.

Technical Specifications

• Diameter: 2 inches
• Grit: 120
• Mount Type: Type S
• Abrasive Material: 100 percent cotton
• Application: Cold rolled mild steel, stainless steel sheet
• Weight: 0.0106 pounds
• Unit of Measure: Each

Standard Information

• Brand: ARC ABRASIVES
• Manufacturer Part Number: 31456