Description
The Klingspor 147642 (PS 33 CK) represents the pinnacle of industrial-grade abrasive technology, specifically engineered for high-performance surface preparation on wood, paint, varnish, and fillers. These 5-inch hook-and-loop sanding discs feature a specialized semi-open coating of premium synthetic aluminum oxide, delivering an aggressive removal rate while maintaining exceptional longevity. Designed with a resilient C-weight paper backing, they provide the perfect balance of flexibility for contoured surfaces and the structural stability required for heavy-duty orbital sanding.
Performance Features
- Advanced Anti-Clogging: Features a premium stearate coating that significantly reduces dust loading and prevents premature clogging, extending the effective life of each disc.
- Aggressive Removal: The heat-treated synthetic aluminum oxide grain ensures high hardness and toughness for rapid stock removal across diverse materials.
- Superior Durability: Reinforced with a latex-impregnated C-weight paper backing that offers excellent tear resistance even under strenuous industrial use.
- Universal Compatibility: Standard 8-hole (GLS 5) pattern ensures efficient dust extraction when used with most common 5-inch random orbital sanders.
- Quick Change System: High-quality hook-and-loop (velcro) lamination allows for instant mounting and secure adhesion to the backing plate.
Technical Specifications
| SKU / Part Number | 147642 |
| Grit Size | 60 Grit (Coarse) |
| Diameter | 5 inches (125 mm) |
| Hole Pattern | 8-Hole (GLS 5) |
| Abrasive Grain | Aluminum Oxide |
| Bonding Agent | Resin |
| Coating Type | Semi-open with Stearate |
| Backing Material | C-weight Paper |
What’s Included
- 100 x Klingspor 147642 PS 33 CK 5″ 60 Grit Hook & Loop Sanding Discs
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