Klingspor PS33 Stearated A/O 180 Grit Applications
- Fine sanding and finish preparation on bare wood surfaces
- Automotive body repair and autobody refinishing operations
- Sanding primer, primer surfacer, and paint between coats
- Surface preparation for varnish and finishing systems
- Fiberglass sanding and composite material finishing
- Plastic and rubber surface preparation applications
- Light metal sanding and blending operations
- Solid surface fabrication and finishing work
- Dust-controlled sanding applications using vacuum extraction systems
Klingspor PS33 Stearated A/O 180 Grit Specifications
| Item Number | 033K180B-127MP |
|---|---|
| Product Type | Hook & Loop Sanding Disc |
| Series | PS 33 |
| Backing Material | Paper |
| Backing Weight | B-Weight |
| Attachment System | Kling-On Hook & Loop |
| Disc Diameter | 5" |
| Hole Pattern | 44 Hole Multi-Hole Pattern |
| Grain Type | Aluminum Oxide |
| Grit Size | 180 |
| Bond | Resin |
| Coating Type | Semi-Open |
| Special Feature | Stearated Coating to Retard Loading |
| Color | Beige |
| Recommended Materials | Wood, Metal, Fiberglass, Primer, Paint, Varnish, Plastic, Rubber |
Klingspor PS33 Stearated A/O 180 Grit Performance & Construction
- Premium aluminum oxide abrasive grain provides fast material removal, excellent durability, and consistent finishing performance across multiple surface types.
- Semi-open stearated coating helps prevent clogging and loading during sanding of primers, paints, varnishes, fillers, and soft wood materials.
- Flexible B-weight paper backing conforms easily to curves, contours, and irregular surfaces while maintaining strength and sanding stability.
- Resin bonded grain structure enhances heat resistance, grain retention, and extended abrasive life during continuous sanding applications.
- 44-hole multi-hole dust extraction pattern maximizes airflow and dust removal efficiency for cleaner work surfaces, improved visibility, and cooler abrasive operation.
- Kling-On hook & loop fastening system delivers strong holding power, reusable attachment performance, tear resistance, and fast abrasive replacement.
- 180 grit abrasive surface is ideal for intermediate sanding, finish sanding, blending, and between-coat surface preparation applications.
- Multi-material compatibility allows effective sanding on wood, fiberglass, paint, primer, plastic, rubber, varnish, and light metal surfaces.
Why Choose the Klingspor PS33 Stearated A/O 180 Grit Disc
- Stearated coating helps resist loading and extends abrasive service life.
- 44-hole multi-hole design improves dust extraction and sanding cleanliness.
- Durable aluminum oxide grain maintains reliable cutting performance.
- Flexible B-weight backing conforms smoothly to contoured surfaces.
- Kling-On hook & loop backing enables quick and secure abrasive changes.
- Excellent for woodworking, automotive refinishing, composites, plastics, primers, paints, and finishing applications.


