Arc Abrasives 31454 Surface Conditioning Disc 2in 80 Grit

Product Description

The ARC ABRASIVES 31454 is a 2-inch Type S surface conditioning disc built for edge grinding and finishing work on metal. It combines an extremely flexible backing with a 100 percent cotton abrasive construction, delivering consistent cut and conformability on contoured or flat workpiece edges. Rated at 80 grit, it removes surface oxides, burrs, and light scale without loading. This disc is a standard tool-room and fabrication-shop consumable installed by welders, metal fabricators, and maintenance technicians working with angle grinders or die grinders fitted with a Type S hub.

This disc is designed for use on cold rolled mild steel, stainless steel sheet stock, and similar ferrous metals. At 2 inches in diameter, it suits tight-access edge grinding where a larger disc cannot reach. The flexible cotton-backed construction conforms to workpiece geometry, making it well-suited for deburring cut edges, blending weld toes, and light surface preparation before coating or inspection. Minimum order quantity for this disc is 100 units, consistent with standard shop consumable purchasing.

Key Features

• Extremely flexible backing conforms to curved and irregular edge profiles
• 100 percent cotton abrasive construction resists loading on ferrous metals
• 80 grit removes burrs, light scale, and surface oxides efficiently
• Type S attachment for quick mounting on compatible Type S hub grinders
• 2-inch diameter suits confined-space and edge-access applications

Compatibility

Designed as an OEM-style replacement consumable for angle grinders and die grinders equipped with a Type S quick-change hub and accepting 2-inch surface conditioning discs.

Installation Notes

Installation and disc changes are typically performed by metal fabricators or maintenance technicians. Before mounting, power down and unplug or lock out the grinder in accordance with applicable OSHA lockout/tagout procedures. Inspect the Type S hub for wear or damage before seating the disc. Do not exceed the maximum RPM rating marked on the disc or the tool manufacturer specifications.

Technical Specifications

• Diameter: 2 inches
• Grit: 80
• Disc Type: Type S
• Abrasive Material: 100 percent cotton
• Application: Edge grinding on cold rolled mild steel and stainless steel sheet
• Weight: 0.0106 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 100

Standard Information

• Brand: ARC ABRASIVES
• Manufacturer Part Number: 31454