Klingspor PS 21 FK 125mm 60 Grit Sanding Discs 50pk No Dust Holes
$62.50
Product Parameters
| Diameter | 125mm (5″) |
| Grit | 60 |
| Quantity | 50 Each |
| Max RPM | 12,200 |
| Features | No Dust Holes, Velcro Backing |
Description
German-made Klingspor PS 21 FK sanding discs with aggressive zirconia alumina for wood/metal. Quick velcro change, high removal rate, long life. Ideal for stainless steel rough/finish grinding in apparatus manufacturing.
Klingspor 125mm Velcro Backing Sanding Disc Pad PS 21 FK 5″ 60 Grit – No Dust Holes – 50 Each
Product Description
Boost your surface treatment efficiency with Klingspor’s premium PS 21 FK sanding discs. Engineered for both hobbyists and professionals, these 125mm (5″) 60-grit discs deliver aggressive performance on wood and metal, featuring self-sharpening zirconia alumina for long-lasting durability. The Velcro backing ensures tool changes in seconds, minimizing downtime and maximizing productivity. Made in Germany, these discs combine high removal rates with proven safety, making them ideal for demanding applications in stainless steel processing and industrial manufacturing.
Core Specifications
| Quantity | 50 Each |
| Grit Size | 60 Grit |
| Diameter | 125mm (5″) |
| Backing Type | Velcro (Hook and Loop) |
| Abrasive Material | Zirconia Alumina |
| Dust Holes | No |
| Max RPM | 12,200 |
| Backing Paper | E-paper with Synthetic Resin Bond |
| Origin | Made in Germany |
| Primary Applications | Wood, Metal, Stainless Steel |
Key Features & Benefits
- Self-Sharpening Zirconia Alumina – Maintains aggressive cutting action for extended use
- Quick-Change Velcro System – Reduces retooling time for increased workflow efficiency
- High-Temperature Resistance – Secure velour fabric bond ensures reliability under extreme conditions
- Optimal for Rough & Finish Grinding – Versatile performance on stainless steel and other metals
- German Engineering – Precision manufacturing guarantees consistent quality and safety
Applications
Perfect for apparatus and container manufacturing, stainless steel processing, and general metalworking. Ideal for both rough stock removal and precision finishing on wood and metal surfaces.
Why Choose Klingspor?
Klingspor’s PS 21 FK discs outperform competitors with their superior zirconia alumina formulation and durable E-paper backing. Unlike standard sanding discs, our German-made product maintains cutting efficiency even under high contact pressure, delivering 30% longer service life and higher removal rates.
FAQ
Q: What materials work best with these discs?
A: Optimized for wood, metal, and stainless steel processing.
Q: Can these discs be used with orbital sanders?
A: Yes, compatible with all 125mm Velcro-backed sanding tools.
Q: How does the Velcro backing stay secure?
A: Synthetic resin bonding ensures the velour fabric remains attached even at high RPM and temperatures.
Request a Quote
Ready to elevate your sanding operations? Contact our team for bulk pricing, technical support, or custom solutions tailored to your manufacturing needs. Send Inquiry Now
