Klingspor PS33 Stearated A/O 120 Grit Sanding Disc Applications
- Bare wood sanding and woodworking surface preparation
- Automotive refinishing and primer surfacer sanding
- Between-coat sanding for paint and varnish applications
- Metal sanding and finishing operations
- Fiberglass, plastic, and rubber sanding applications
- Solid surface and composite material finishing
- Festool-compatible orbital sanding systems requiring advanced dust extraction performance
Klingspor PS33 Stearated A/O 120 Grit Sanding Disc Specifications
| Item Number | 033K120C-12700FS |
|---|---|
| Product Type | Hook & Loop Sanding Disc |
| Material | PS 33 |
| Backing Material | Paper |
| Backing Weight | C-Weight |
| Attachment Type | Kling-On Hook & Loop |
| Grain Type | Aluminum Oxide |
| Bond | Resin |
| Coating Type | Semi-Open |
| Special Feature | Stearated to Retard Loading |
| Grit Size | 120 |
| Disc Diameter | 5 Inches |
| Hole Pattern | Festool 9 Holes with 1/4" Center Hole |
| Color | Beige |
| Recommended Applications | Metal, Fiberglass, Paint, Varnish, Primer, Wood, Plastic, Rubber |
Klingspor PS33 Stearated A/O 120 Grit Sanding Disc Performance & Construction
- High-quality aluminum oxide abrasive grain provides aggressive cutting performance, long service life, and consistent finishing results across multiple surfaces.
- Stearated semi-open coating reduces clogging and loading, helping maintain higher stock removal rates during extended sanding applications.
- Flexible C-weight paper backing contours smoothly to flat and curved surfaces while maintaining durability and finish consistency.
- Resin bonded grain structure enhances heat resistance, grain adhesion, and overall abrasive durability in demanding sanding conditions.
- Kling-On hook and loop fastening system delivers secure disc retention, quick abrasive changes, and reusable installation convenience.
- Festool-compatible 9-hole configuration with 1/4-inch center hole improves dust extraction efficiency and supports cleaner sanding operations.
- Tear-resistant backing design withstands repeated installation and removal cycles in high-production sanding environments.
- Cool-running sanding performance helps minimize heat buildup and reduces the risk of damaging sensitive finishes and substrates.
Why Choose the Klingspor PS33 Stearated A/O 120 Grit Sanding Disc
- Stearated anti-loading coating improves sanding efficiency and extends abrasive life.
- Durable aluminum oxide grain delivers reliable cutting and smooth finishing performance.
- Festool-compatible 9-hole pattern enhances dust extraction and sanding cleanliness.
- Kling-On hook and loop backing allows fast, secure, and reusable abrasive changes.
- Flexible C-weight backing adapts smoothly to flat and contoured surfaces.
- Suitable for woodworking, automotive refinishing, fiberglass, metalworking, and industrial finishing applications.


