No-Hole Surface • Stearated Anti-Loading Technology • Aluminum Oxide Grain • Kling-On Hook & Loop
Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On
The Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On abrasive disc is a premium finishing solution designed for applications where loading resistance, smooth surface quality, and long abrasive life are critical. Manufactured with durable aluminum oxide grain, a strong resin bond, and a semi-open coat structure, this professional-grade sanding disc delivers consistent cutting performance while minimizing clogging from paints, primers, varnishes, and other finishing materials. The advanced stearated coating further improves efficiency by reducing material buildup and maintaining a high removal rate throughout the life of the disc. Its flexible B-weight paper backing conforms easily to flat and contoured surfaces, making it ideal for woodworking, automotive refinishing, metal finishing, composites, and industrial surface preparation applications.
Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On Applications
- Fine sanding and finishing of bare wood before staining or topcoating.
- Automotive body repair and refinishing applications.
- Sanding and blending of bare metal surfaces.
- Preparation and leveling of primer and primer-surfacer coatings.
- Between-coat sanding of paints, varnishes, lacquers, and sealers.
- Finishing and preparation of solid surface materials.
- Sanding fiberglass and composite materials.
- Surface preparation of plastic and rubber components.
- Furniture manufacturing, cabinet production, and millwork applications.
- Industrial finishing environments requiring high-quality surface preparation.
Perfect for precision finishing operations where flexibility, anti-loading performance, and smooth surface quality are essential for professional results.
Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On Specifications
| Item Number |
033K320B-20000 |
| Product Series |
PS 33 |
| Product Type |
Hook & Loop Abrasive Disc |
| Backing Material |
Paper |
| Backing Weight |
B-Weight |
| Attachment Type |
Kling-On Hook & Loop |
| Abrasive Grain |
Aluminum Oxide |
| Bond Type |
Resin |
| Coating Type |
Semi-Open Coat |
| Special Feature |
Stearated Anti-Loading Surface |
| Grit Size |
320 |
| Disc Diameter |
8" |
| Hole Pattern |
No Hole |
| Color |
Beige |
| Recommended Materials |
Bare Wood, Metal, Primer, Paint, Varnish, Fiberglass, Plastic, Rubber, Solid Surface Materials |
Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On Performance & Construction
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Premium aluminum oxide abrasive grain delivers reliable cutting action and long-lasting performance across a wide range of finishing applications.
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Stearated anti-loading coating helps prevent premature clogging caused by paints, primers, varnishes, fillers, and other finishing materials.
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Semi-open coat construction creates additional spacing between abrasive grains to reduce loading and maintain consistent sanding efficiency.
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Flexible B-weight paper backing conforms smoothly to contours, edges, and irregular surfaces while maintaining excellent finish quality.
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Durable resin bond system securely anchors abrasive grains to maximize performance and service life.
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No-hole surface design provides full abrasive coverage across the entire disc face, making it suitable for applications where vacuum extraction is not required.
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Kling-On hook-and-loop attachment ensures secure retention during operation while allowing quick and easy disc changes.
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Reusable fastening system offers excellent tear resistance and durability through repeated attachment cycles.
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Cool-running operation helps reduce heat buildup, improving abrasive life and finish consistency.
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Fine 320-grit abrasive produces smooth, refined surfaces ready for final finishing, painting, staining, or coating.
Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On Benefits
- Reduces loading and clogging for longer-lasting abrasive performance.
- Maintains high sanding efficiency and consistent material removal.
- Produces smooth, professional-quality finishes.
- Extends disc life through advanced stearate technology.
- Provides excellent flexibility for sanding curved and contoured surfaces.
- Allows fast abrasive replacement with the Kling-On hook-and-loop system.
- Runs cooler to improve finish quality and reduce abrasive wear.
- Suitable for woodworking, automotive, metal finishing, composites, plastics, and industrial applications.
The PS 33 series combines premium abrasive technology, flexible backing construction, and anti-loading performance to deliver dependable finishing results while maximizing productivity and abrasive life.
Why Choose Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On
- Premium aluminum oxide grain provides consistent cutting performance.
- Stearated coating minimizes loading and extends abrasive life.
- Semi-open coat structure improves sanding efficiency and finish quality.
- No-hole design offers full abrasive surface coverage.
- Flexible B-weight paper backing conforms to complex surfaces.
- Kling-On hook-and-loop attachment allows secure holding power and rapid disc changes.
- Excellent for wood, metal, primer, paint, varnish, fiberglass, plastic, and rubber applications.
- Fine 320-grit abrasive delivers smooth, professional finishing results.
The Klingspor PS33 Stearated A/O 320 Grit B-Wt Paper 8" No Hole Kling-On is a professional-grade finishing abrasive designed to provide outstanding anti-loading performance, extended service life, consistent cutting action, and exceptional surface quality across demanding sanding and finishing applications.