Description
The Klingspor 147125 is a professional-grade PS 33 BK series velour-backed abrasive disc engineered for high-performance surface finishing. Optimized for precision work on paint, varnish, filler, and wood, this 6-inch (150mm) disc features a semi-open aluminum oxide coating that effectively prevents clogging and ensures an exceptionally long service life. The GLS 3 6-hole pattern facilitates superior dust extraction when paired with compatible random orbital sanders, making it a critical asset for automotive refinishing, cabinetry, and fine woodworking applications where a flawless finish is required.
Performance Features
- High Removal Rate: Premium synthetic Aluminum Oxide grain provides aggressive cutting and consistent scratch patterns.
- Anti-Clogging Technology: Semi-open coating significantly reduces loading, allowing dust to dissipate and extending the life of the disc.
- Flexible B-Paper Backing: Durable B-weight paper provides the ideal balance of flexibility for contoured surfaces and tear resistance for edge sanding.
- Secure Hook & Loop Attachment: High-quality velour backing ensures a strong bond to the sander’s backing pad and allows for rapid, tool-free disc changes.
- Universal Application: Expertly formulated for use on plastic, stainless steel, wood, and specifically optimized for modern paint and varnish systems.
Technical Specifications
| SKU / Part Number | 147125 |
| Diameter | 150 mm (6 inches) |
| Grit | 400 (Fine Finishing) |
| Hole Pattern | GLS 3 (6 Holes) |
| Abrasive Type | PS 33 BK |
| Grain Material | Aluminum Oxide |
| Backing | B-Paper (Velour-backed) |
| Bonding | Synthetic Resin |
| Coating | Semi-open |
| Maximum RPM | 10,200 RPM |
What’s Included
- (100) Klingspor 147125 PS 33 BK 6″ 400 Grit 6-Hole Sanding Discs
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