3M 051111-56573 Fibre Disc Back-Up Pad, 4-1/2 In Dia, Tn Quick Change, Retainer Nut, 13,300 Rpm

The 3M 051111-56573 Fibre Disc Back-Up Pad is a professional-grade accessory designed to provide firm support for 4-1/2 inch fiber discs during heavy-duty grinding and sanding. Its TN quick-change attachment system allows for rapid disc swaps, minimizing downtime and increasing productivity on the job.

• The rigid construction ensures even pressure distribution for consistent material removal and a superior finish.
• The TN quick-change design enables fast, tool-free disc replacement to keep your workflow moving efficiently.
• Rated for a maximum speed of 13,300 RPM, this back-up pad is built to withstand high-velocity industrial applications safely.

This back-up pad is ideal for metalworkers, fabricators, and maintenance professionals who require a reliable and efficient support system for grinding, blending, and finishing tasks in industrial environments.

• Diameter: 4-1/2 in
• Connection Type: TN Quick Change
• Maximum Speed: 13,300 RPM
• Includes: Retainer Nut
• Part Number: 051111-56573

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