Porter Cable 725500825 80 Grit 5 in Adhesive Sanding Discs 25 Pack

Product Description

The PORTER CABLE 725500825 is a 25-pack of 5-inch adhesive-back sanding discs designed for use with compatible random-orbit and orbital sanders. Each disc features an 80-grit aluminum oxide abrasive surface suited for material removal, surface leveling, and prep work on wood, paint, and light composites. The pressure-sensitive adhesive (PSA) backing attaches directly to the sander pad without the need for hook-and-loop hardware. With 5 vacuum holes, the discs support dust extraction when paired with a vac-ready sander, keeping the work surface cleaner and extending abrasive life.

These discs are appropriate for residential and light commercial woodworking, cabinetry, flooring prep, and general surface preparation tasks. The 80-grit rating positions them as a medium-aggressive cut, effective for removing old finishes, smoothing rough lumber, or leveling filler before progressing to finer grits. Carpenters, finish contractors, and skilled tradespeople working with power sanders will find this bulk 25-pack practical for extended jobs where disc changes are frequent.

Key Features

• 80-grit abrasive for aggressive material removal and surface leveling
• 5-inch diameter fits standard PSA random-orbit sander pads
• Pressure-sensitive adhesive backing for secure, tool-free attachment
• 5 vacuum holes aligned for dust extraction on vac-ready sanders
• 25-disc pack reduces downtime from frequent resupply

Compatibility

Designed as an OEM-style replacement accessory for PORTER CABLE 5-inch PSA random-orbit sanders that accept adhesive-back sanding discs with a 5-hole vacuum pattern.

Installation Notes

Power down and unplug the sander before changing discs. Peel the paper liner from the adhesive backing and press the disc firmly onto a clean, dry sander pad, aligning the vacuum holes with the pad ports. Avoid touching the adhesive surface, as skin oils reduce bonding strength. Discard discs that show loading, tearing, or loss of adhesion, as a loose disc can create a safety hazard during operation.

Technical Specifications

• Grit: 80
• Disc Diameter: 5 inches
• Vacuum Holes: 5
• Backing Type: Pressure-Sensitive Adhesive (PSA)
• Quantity per Pack: 25

Standard Information

• Brand: PORTER CABLE
• Manufacturer Part Number: 725500825