5 Inch Replacement Sanding Pads for Pneumatic/Air Sanders, 5/8"-11 Female, PSA, Firm Foam Backing Pad w/Magnesium Hub, 0 Holes, Slant Profile – Made in USA (PN 05282)

In production sanding, the back-up pad is the control surface. It determines how the disc tracks, how stable the tool feels at speed, and whether you’re cutting clean or correcting defects. Diskit is built for pneumatic/air sanders in shops where rework is expensive and consistency matters. Diskit runs true under load. A precision-balanced magnesium backer plate helps the tool stay stable when you lean into the cut, reducing wobble, chatter, and the pigtails that force extra passes. The result is a cleaner scratch pattern and a faster path to finish. Uptime comes from consistency. Diskit is made in the USA by Perry Foam Products, a 65-year sanding-pad manufacturer with 30M+ pads sold and trusted by consumers, distributors, and OEMs. Hand-molded proprietary foam is bonded to a metal backer to resist heat and compression set, so the pad keeps its support and “feel” through long shifts instead of going soft, glazing, or changing behavior mid-job. Set the pad to the work. Choose Profile and Firmness to match your process, from very soft for finishing and contours to firm for flatter leveling. Choose Hook & Loop or PSA based on your workflow: quick disc changes or full-contact cutting. Select SKUs offer non-standard faces (heavy duty PSA, canvas) or water feed for wet applications. Before ordering, confirm Diameter and Thread, then match face type, profile, and firmness to your job. Replace the pad when the face is worn, the foam is damaged, or discs stop staying centered. Built for auto body, composites, metal finishing, marine, and production woodwork where speed and finish quality both matter.

• WOBBLE FREE - RUNS TRUE AT SPEED — Precision-balanced with a solid magnesium backer plate for high strength-to-weight, so your tool stays stable under load. Less wobble and chatter means a cleaner scratch pattern, fewer pigtails, and fewer redo passes, so you finish faster with less rework.
• MADE IN USA, MAX-DUTY FOR PRO UPTIME — From Perry Foam Products, a 65-year old sanding-pad manufacturer with 30M+ interface pads sold and trusted by consumers, distributors, and OEMs. Diskit is the max-duty line, hand-molded with proprietary foam on a metal backer to resist heat and compression set, keeping support consistent through long shifts.
• PROFILE + FIRMNESS THAT DIALS IN THE FINISH — Choose very soft to firm foam and the right pad profile to match the job. Softer foam conforms for finishing; firmer foam stays flatter for leveling. You get controlled feathering on edges and contours without fighting the tool or chasing inconsistent scratch patterns.
• DISC HOLD THAT STAYS CENTERED — Premium hook-and-loop models keep discs flat and secure for fast changes; PSA models keep full contact for consistent cut. Stable disc hold reduces slip and off-center tracking, so abrasives cut evenly and last longer instead of glazing, tearing, or wasting passes.
• BUILT TO MATCH YOUR AIR SANDER SETUP — Available in 5", 6", 7", and 8" diameters with multiple threads (5/16-24, 5/8-11, M8) plus options for non-standard face (heavy duty PSA, canvas) or water feed on select models. Verify diameter, thread, face type, and feed style for a perfect fit and peak performance.