Dyna Extreme Vac Dust Extraction • Ultra-Fine Finishing • Stearated Anti-Loading Technology
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 11 Holes Dyna Extreme Vac, Kling-On
The Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 11 Holes Dyna Extreme Vac, Kling-On abrasive disc is engineered for precision finishing applications where superior surface quality, dust control, and long abrasive life are critical. Manufactured with premium aluminum oxide grain, a durable resin bond system, and a semi-open coated abrasive structure, this professional-grade sanding disc delivers consistent cutting performance while reducing loading and clogging. The advanced stearated coating helps prevent buildup from paints, primers, varnishes, and resin-rich materials, allowing the abrasive to maintain a high removal rate and extended service life. Featuring a specialized 11-hole Dyna Extreme Vac dust extraction pattern and KLINGSPOR's proven Kling-On hook and loop attachment system, this 5-inch sanding disc provides cleaner operation, cooler running performance, rapid disc changes, and exceptional finishing results across a wide variety of materials.
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 11 Holes Dyna Extreme Vac, Kling-On Applications
- Fine finish sanding of bare wood for cabinetry, furniture production, millwork, and woodworking projects.
- Automotive refinishing and autobody repair requiring smooth surface preparation.
- Sanding bare metal surfaces prior to painting, coating, or finishing.
- Primer and primer-surfacer preparation for enhanced coating adhesion and appearance.
- Between-coat sanding of paints, varnishes, lacquers, and finishing systems.
- Fiberglass preparation and finish sanding operations.
- Solid surface fabrication and finishing applications.
- Plastic and rubber sanding where smooth, refined finishes are required.
- Industrial finishing environments that benefit from enhanced dust extraction and reduced loading.
The 280-grit abrasive structure is ideal for final sanding stages, helping create smooth surfaces with refined scratch patterns before painting, coating, or final assembly.
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 11 Holes Dyna Extreme Vac, Kling-On Specifications
| Item Number |
033K280B-127EXTMV |
| 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 |
11 Holes Dyna Extreme Vac |
| Color |
Beige |
| Recommended Materials |
Wood, Metal, Fiberglass, Paint, Primer, Varnish, Plastic, Rubber, Solid Surface Materials |
Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 11 Holes Dyna Extreme Vac, Kling-On Performance & Construction
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Premium aluminum oxide abrasive grain provides durable cutting performance and consistent finish quality across a variety of materials.
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Stearated anti-loading coating minimizes clogging and abrasive buildup, extending disc life and maintaining sanding efficiency.
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Semi-open coating structure promotes improved debris clearance while maintaining a high removal rate.
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Fine 280-grit abrasive produces smooth, refined finishes ideal for final sanding and surface preparation.
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Flexible B-weight paper backing conforms easily to contours, curves, and detailed workpiece surfaces.
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Resin bond construction securely anchors abrasive grains for dependable performance during demanding sanding applications.
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11-hole Dyna Extreme Vac pattern supports enhanced dust extraction efficiency for cleaner operation and improved visibility.
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Improved airflow and cooling help reduce heat buildup and contribute to longer abrasive life.
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Kling-On hook and loop attachment system enables fast abrasive changes while maintaining a secure connection during operation.
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Reusable fastening technology withstands repeated disc replacements without sacrificing holding strength.
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Tear-resistant backing design enhances durability and reliability in professional production environments.
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Multi-material versatility allows 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 11 Holes Dyna Extreme Vac, Kling-On
- 280 grit abrasive delivers ultra-fine finishing and final surface refinement.
- Stearated coating technology reduces loading and extends abrasive service life.
- 11-hole Dyna Extreme Vac pattern improves dust extraction and sanding cleanliness.
- Premium aluminum oxide grain provides long-lasting cutting performance and finish consistency.
- Flexible B-weight backing adapts easily to curved and irregular surfaces.
- Kling-On hook and loop attachment enables fast, secure, and reusable abrasive changes.
- Excellent for woodworking, automotive refinishing, composite fabrication, metal finishing, and industrial finishing operations.
- Designed to deliver professional-quality finishes while maximizing productivity and abrasive longevity.
The Klingspor PS33 Stearated A/O, 280 Grit, B-Wt Paper, 5" x 11 Holes Dyna Extreme Vac, Kling-On combines advanced anti-loading technology, efficient dust extraction, premium aluminum oxide grain, and KLINGSPOR's trusted hook and loop fastening system to deliver superior finishing performance, extended abrasive life, and consistently exceptional sanding results.