Ultra-Fine Finishing • 5-Hole Dust Extraction • Stearated Anti-Loading Performance
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 5 Holes, Kling-On
The Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 5 Holes, Kling-On abrasive disc is engineered for professional finishing applications where smooth surface quality, extended abrasive life, and reduced loading are critical. Constructed with premium aluminum oxide grain, a durable resin bond system, and a semi-open coated abrasive structure, this high-performance sanding disc provides consistent cutting action while minimizing clogging on paints, primers, varnishes, and other coating materials. The advanced stearated coating helps prevent abrasive loading, allowing the disc to maintain a high removal rate and longer service life. Combined with a flexible B-weight paper backing, an efficient 5-hole dust extraction pattern, and KLINGSPOR's trusted Kling-On hook and loop attachment system, this abrasive disc delivers superior finishing performance across woodworking, automotive, composite, metalworking, and industrial finishing applications.
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 5 Holes, Kling-On Applications
- Fine finish sanding of bare wood for cabinetry, furniture manufacturing, millwork, and woodworking projects.
- Automotive refinishing and autobody repair requiring smooth surface preparation.
- Sanding of bare metal surfaces before coating, painting, or finishing.
- Primer and primer-surfacer finishing for improved coating adhesion and appearance.
- Between-coat sanding of paint, varnish, lacquer, and finishing systems.
- Fiberglass finishing and composite material preparation.
- Solid surface fabrication and final finishing applications.
- Plastic and rubber sanding requiring controlled material removal and smooth finishes.
- Industrial finishing environments where loading-resistant abrasives improve productivity and consistency.
The fine 280-grit abrasive structure is ideal for final sanding stages where reduced scratch patterns, excellent surface refinement, and finish readiness are required before painting or coating.
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 5 Holes, Kling-On Specifications
| Item Number |
033K280B-12700B |
| Product Type |
Hook & Loop Abrasive Disc |
| Series |
PS 33 |
| Backing Material |
Paper |
| Backing Weight |
B-Weight |
| Attachment Type |
Kling-On Hook & Loop |
| Grain Type |
Aluminum Oxide |
| Grit Size |
280 |
| Bond Type |
Resin |
| Coating Type |
Semi-Open |
| Special Feature |
Stearated Anti-Loading Surface |
| Disc Diameter |
5 Inches |
| Hole Pattern |
5 Holes |
| Color |
Beige |
| Recommended Materials |
Wood, Bare Metal, Primer, Primer Surfacer, Paint, Varnish, Fiberglass, Plastic, Rubber, Solid Surface Materials |
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 5 Holes, Kling-On Performance & Construction
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Premium aluminum oxide abrasive grain provides excellent durability, consistent cutting action, and reliable finish quality.
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Stearated anti-loading coating helps prevent abrasive clogging and material buildup, extending disc life and improving productivity.
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Semi-open coating structure promotes efficient debris removal while maintaining a high material removal rate.
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Fine 280-grit abrasive produces smooth surface finishes and refined scratch patterns for final preparation work.
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Flexible B-weight paper backing conforms easily to contours, curves, and detailed workpiece geometries.
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Durable resin bond system securely anchors abrasive grains for dependable long-term performance.
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5-hole dust extraction pattern supports effective dust removal for cleaner sanding operations and improved abrasive efficiency.
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Cooler running operation helps reduce heat buildup and maintain consistent sanding performance.
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Kling-On hook and loop fastening system provides secure attachment and rapid abrasive changes.
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Reusable and tear-resistant backing withstands repeated installation and removal while maintaining holding strength.
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Extended abrasive life reduces downtime and replacement frequency in professional finishing environments.
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Multi-material versatility enables use on wood, coatings, metal, fiberglass, plastics, rubber, and composite materials.
Why Choose the Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 5 Holes, Kling-On
- 280 grit abrasive provides ultra-fine finishing and surface refinement.
- Stearated coating technology minimizes loading and extends abrasive service life.
- 5-hole dust extraction pattern helps maintain cleaner sanding conditions.
- Premium aluminum oxide grain delivers consistent cutting performance and finish quality.
- Flexible B-weight backing conforms easily to complex surface contours.
- Kling-On hook and loop attachment enables quick, secure, and reusable disc changes.
- Excellent choice for woodworking, automotive refinishing, composite fabrication, and industrial finishing applications.
- Designed to deliver smooth, professional-quality finishes with maximum efficiency.
The Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 5 Holes, Kling-On combines premium aluminum oxide grain, advanced anti-loading technology, efficient dust extraction, and KLINGSPOR's proven hook and loop fastening system to deliver exceptional finishing performance, long abrasive life, and consistently superior sanding results.