Arc Abrasives 71-31454 Quick Lok Disc Type S 2in Grit 80 100pk

Product Description

The ARC ABRASIVES 71-31454 is a 2-inch Type S Quick Lok abrasive disc sold in boxes of 100. The Type S mechanical locking button centers the disc on the tool with a simple twist, providing a secure connection during use. These discs use self-sharpening abrasive grains that continuously expose fresh cutting edges as the disc wears, reducing the need for frequent disc changes. At 80 grit, this disc removes material efficiently while leaving a consistent surface finish. It is a cost-effective alternative to full ceramic abrasive discs and is well suited for grinding and finishing operations on mild steel.

These discs are intended for use on angle grinders and die grinders equipped with a Type S Quick Lok spindle attachment. The 2-inch diameter makes them a practical choice for tight-access grinding, weld blending, and surface preparation on mild steel workpieces. Metal fabricators, pipe fitters, welders, and general maintenance technicians commonly use this disc format in both shop and field settings. Each box contains 100 discs, making it a practical quantity for production-level or high-volume grinding work.

Key Features

• Type S mechanical locking button centers and secures disc with a twist — no wrench required
• Self-sharpening abrasive grains expose fresh cutting edges throughout disc life
• 80 grit for aggressive material removal and weld blending on mild steel
• Cost-effective alternative to full ceramic abrasive disc options
• 2-inch diameter suits tight-access and detail grinding applications
• Sold in a box of 100 discs for high-volume use

Compatibility

Designed for use with angle grinders and die grinders that accept Type S Quick Lok mechanical locking spindle attachments.

Installation Notes

Installation and disc changes should be performed by a qualified technician with the grinder powered off and unplugged or the battery pack removed. Inspect the disc for damage before mounting and confirm the tool spindle is compatible with the Type S Quick Lok interface before use. Always wear appropriate PPE including a face shield and gloves when operating abrasive grinding equipment. Follow applicable ANSI B11 and OSHA abrasive wheel safety guidelines during use.

Technical Specifications

• Disc Diameter: 2 inches
• Grit: 80
• Attachment Type: Type S Quick Lok mechanical locking button
• Application: Mild steel grinding and surface preparation
• Box Quantity: 100 discs
• Weight: 1.25 pounds

Standard Information

• Brand: ARC ABRASIVES
• Manufacturer Part Number: 71-31454