Stearate Coating • Aluminum Oxide Grain • Hook & Loop Attachment • Fine Finish Sanding
Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped
The Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped abrasive disc is engineered for high-quality finishing and surface preparation applications where loading resistance, consistent cutting action, and superior surface quality are essential. Manufactured with durable aluminum oxide grain, a semi-open coating structure, and a special stearate treatment, this premium abrasive minimizes clogging while maintaining a high removal rate throughout the sanding process. Its flexible B-weight paper backing allows the disc to conform easily to contours and profiles, making it ideal for woodworking, automotive refinishing, fiberglass work, paint preparation, primer sanding, and finishing operations on a variety of materials. The KLINGSPOR Kling-on hook and loop fastening system ensures secure attachment, quick disc changes, cooler operation, and long-lasting performance.
Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped Applications
- Fine sanding and finishing of bare wood surfaces.
- Automotive body repair and refinishing applications.
- Sanding primer, primer surfacer, and paint between coats.
- Preparation and finishing of bare metal surfaces.
- Fiberglass fabrication and finishing operations.
- Sanding varnish and coated wood products.
- Finishing plastic and rubber components.
- Solid surface material preparation and finishing.
- Furniture manufacturing, cabinetry, and woodworking shops.
- Industrial, commercial, and professional finishing environments.
Ideal for applications where abrasive loading is a concern and a smooth, consistent finish is required. The stearated surface helps keep the abrasive cutting efficiently for longer periods of use.
Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped Specifications
| Product Name |
Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped |
| Item Number |
033K320B-127SC |
| Series |
PS 33 |
| Backing Master |
Paper |
| Backing Type |
Kling-on Hook & Loop (Hook and Loop Attachment) |
| Backing Weight |
B-Weight |
| Grain Type |
Aluminum Oxide |
| Bond |
Resin |
| Coating Type |
Semi-Open |
| Special Treatment |
Stearated Surface to Retard Loading |
| Grit Size |
320 |
| Disc Diameter |
5 Inches |
| Shape |
Scalloped Edge |
| Hole Pattern |
No Hole / Scalloped Configuration |
| Color |
Beige |
| Recommended Materials |
Wood, Metal, Fiberglass, Paint, Primer, Varnish, Plastic, Rubber, Solid Surface Materials |
Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped Performance & Construction
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Premium Aluminum Oxide Grain delivers excellent cutting performance, durability, and long abrasive life for demanding finishing operations.
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Stearated Surface Technology significantly reduces loading caused by paint, primer, varnish, and other soft materials, helping maintain consistent cutting action.
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Semi-Open Coating Design provides improved chip clearance and reduced clogging compared to fully closed-coat abrasives.
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Resin Bond Construction securely anchors abrasive grains to maximize durability and performance during extended sanding sessions.
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Flexible B-Weight Paper Backing conforms easily to curves, contours, edges, and detailed workpieces without sacrificing control.
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Fine 320 Grit Finish is ideal for surface preparation, final finishing, paint blending, and sanding between coating applications.
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Kling-on Hook & Loop Attachment System provides secure fastening while allowing rapid disc changes and reduced downtime.
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Cooler Running Operation promotes longer abrasive life and helps minimize heat buildup during sanding.
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Tear-Resistant Backing Design improves durability while maintaining flexibility for precision sanding applications.
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Professional-Grade Finishing Performance suitable for woodworking shops, automotive facilities, fabrication operations, and industrial manufacturing environments.
Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped Benefits
- Extends abrasive life by minimizing material loading.
- Maintains a high and consistent material removal rate.
- Produces smooth, uniform surface finishes.
- Reduces downtime associated with frequent disc replacement.
- Provides excellent flexibility for curved and contoured surfaces.
- Supports fast and convenient abrasive changes.
- Works effectively across a wide range of substrates and coatings.
- Improves productivity in finishing, refinishing, and surface preparation operations.
The combination of stearate treatment, semi-open coating, premium aluminum oxide grain, and Kling-on hook & loop technology makes the Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped an excellent choice for professionals seeking superior finish quality, reduced loading, and dependable sanding performance.
Why Choose Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped
- Premium aluminum oxide abrasive for long-lasting cutting performance.
- Stearated coating helps prevent loading and clogging.
- Flexible B-weight backing conforms to complex surfaces.
- 320 grit delivers exceptional finishing and surface preparation results.
- Hook & loop attachment allows quick and easy disc replacement.
- Suitable for wood, metal, fiberglass, paint, primer, varnish, plastic, and rubber.
- Professional-grade abrasive engineered for demanding finishing applications.
The Klingspor PS33 Stearated A/O, 320 Grit, B-Wt Paper, 5"x Scalloped delivers the ideal balance of flexibility, durability, loading resistance, and finish quality, making it a trusted abrasive solution for woodworking, automotive refinishing, industrial manufacturing, and professional surface preparation applications.