Fine Finishing • Stearated Anti-Loading Coating • Professional Surface Preparation
Klingspor PS33 Stearated A/O, 240 Grit, B-Wt Paper, 4" x No Hole, Kling-On
The Klingspor PS33 Stearated A/O, 240 Grit, B-Wt Paper, 4" x No Hole, Kling-On sanding disc is engineered for fine finishing, surface preparation, and precision sanding applications where loading resistance and finish quality are critical. Built with premium aluminum oxide abrasive grain, a durable resin bond, semi-open coating, and advanced stearate treatment, this abrasive delivers consistent cutting performance while reducing clogging and extending service life. The flexible B-weight paper backing conforms easily to flat and contoured surfaces, making it ideal for woodworking, automotive refinishing, metal preparation, and industrial finishing applications. The no-hole design provides full abrasive coverage, while KLINGSPOR's Kling-On hook and loop attachment system enables secure fastening, fast disc changes, and dependable professional performance.
Klingspor PS33 Stearated A/O, 240 Grit, B-Wt Paper, 4" x No Hole, Kling-On Applications
- Fine sanding and finish preparation on bare wood surfaces.
- Furniture manufacturing, cabinetry, and woodworking projects.
- Automotive body repair and refinishing operations.
- Sanding bare metal prior to painting or coating.
- Primer and primer-surfacer leveling applications.
- Between-coat sanding of paint, lacquer, and varnish finishes.
- Fiberglass and composite material finishing.
- Plastic and rubber surface preparation.
- Solid surface fabrication and finishing work.
- Professional production and industrial finishing environments.
The PS 33 abrasive series is specifically designed to resist loading, helping maintain a consistent cut rate, cleaner sanding performance, and longer abrasive life throughout demanding finishing operations.
Klingspor PS33 Stearated A/O, 240 Grit, B-Wt Paper, 4" x No Hole, Kling-On Specifications
| Item Number |
033K240B-10000 |
| Product Series |
PS 33 |
| Disc Diameter |
4 Inches |
| Grit Size |
240 |
| Backing Material |
Paper |
| Backing Weight |
B-Weight |
| Attachment Type |
Kling-On Hook & Loop |
| Abrasive Grain |
Aluminum Oxide |
| Bond Type |
Resin |
| Coating Type |
Semi-Open |
| Hole Pattern |
No Hole |
| Special Feature |
Stearated Anti-Loading Surface Treatment |
| Color |
Beige |
| Recommended Materials |
Metal, Fiberglass, Paint, Varnish, Primer, Wood, Plastic, Rubber, Solid Surface Materials |
Klingspor PS33 Stearated A/O, 240 Grit, B-Wt Paper, 4" x No Hole, Kling-On Performance & Construction
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Premium aluminum oxide abrasive grain provides excellent durability, uniform scratch patterns, and consistent finishing performance.
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240 grit abrasive surface is ideal for fine finishing, smoothing, and surface preparation before final coatings.
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Stearated anti-loading coating helps prevent clogging caused by paint, primer, fillers, and sanding dust.
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Semi-open coat construction improves debris clearance and maintains a high removal rate during use.
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Durable resin bond system securely anchors abrasive particles for reliable long-term performance.
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Flexible B-weight paper backing conforms easily to contours and curved surfaces for enhanced finishing quality.
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No-hole design provides uninterrupted abrasive coverage across the entire sanding surface.
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Kling-On hook and loop attachment system delivers secure holding power while allowing quick disc replacement.
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Reusable and tear-resistant backing withstands repeated attachment and removal without losing performance.
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Cool-running operation helps reduce heat buildup, extending abrasive life and improving finish consistency.
Why Choose Klingspor PS33 Stearated A/O, 240 Grit, B-Wt Paper, 4" x No Hole, Kling-On
- Stearated coating helps prevent loading and maximize abrasive lifespan.
- 240 grit abrasive provides smooth, refined finishing performance.
- Premium aluminum oxide grain ensures consistent cutting action.
- No-hole design offers full abrasive contact across the sanding surface.
- Flexible backing adapts to flat, curved, and contoured workpieces.
- Quick-change Kling-On attachment improves efficiency and productivity.
- Suitable for wood, metal, fiberglass, primer, paint, varnish, plastic, and rubber.
- Professional-grade construction delivers reliable results in demanding finishing applications.
The Klingspor PS33 Stearated A/O, 240 Grit, B-Wt Paper, 4" x No Hole, Kling-On combines premium abrasive technology, anti-loading performance, and flexible sanding characteristics to deliver smooth finishes, extended abrasive life, and dependable professional results.