Klingspor PS 21 FK 125mm 40 Grit Sanding Disc Pad 50pk
$73.00
Product Parameters
| Quantity | 50 Each |
| Grit | 40 Grit |
| Diameter | 125mm (5″) |
| Speed | 12,200 RPM |
| Features | No Dust Holes, Velcro Backing |
Introduction
Klingspor PS 21 FK sanding discs, made in Germany, feature self-sharpening zirconia alumina for aggressive performance and long life. Ideal for rough/finish grinding of stainless steel, wood, and metal. Quick velcro tool change ensures efficient work in apparatus manufacturing and stainless steel industry.
Klingspor 125mm Velcro Backing Sanding Disc Pad PS 21 FK 5″ 40 Grit – No Dust Holes – 50 Each
Boost your surface treatment efficiency with Klingspor’s premium sanding discs, engineered for both hobby craftsmen and industrial professionals. Designed to deliver aggressive performance and long-lasting durability, these 125mm (5″) velcro-backed discs redefine productivity in wood and metalworking.
Core Specifications
| Quantity | 50 Each |
| Grit Size | 40 Grit |
| Diameter | 125mm / 5″ |
| Backing Type | Velcro (Hook and Loop) |
| Abrasive Material | Zirconia Alumina |
| Dust Holes | No |
| Max RPM | 12,200 |
| Base Material | E-paper with Synthetic Resin Bond |
| Country of Origin | Germany |
| Key Application | Stainless Steel Processing |
Why Choose This Sanding Disc?
Self-Sharpening Zirconia Alumina ensures aggressive material removal and consistent performance, reducing rework time. The quick-change velcro system minimizes downtime, letting you switch discs in seconds. With a high-temperature resistant bond, these discs maintain reliability even under extreme working conditions.
Applications
- Apparatus and container manufacturing
- Stainless steel processing industry
- Woodworking rough grinding
- Metal surface preparation
Performance Advantage
Engineered for both rough grinding and finish work, these discs offer 30% longer service life compared to standard abrasives. The optimized resin bond prevents premature wear, while the velour fabric backing ensures secure attachment to backing pads even under high contact pressure.
Quality Assurance
Made in Germany to strict industrial standards, Klingspor’s PS 21 FK discs undergo rigorous testing for safety and performance. Trusted by professionals worldwide, they deliver consistent results in demanding work environments.
FAQ
Q: Can these discs be used on curved surfaces?
A: Yes, the flexible E-paper backing conforms to moderate curves while maintaining abrasive efficiency.
Q: Are they compatible with all 5″ velcro backing pads?
A: Designed for universal fit with standard 125mm hook-and-loop backing systems.
Ready to Upgrade Your Sanding Process?
Experience the difference German engineering makes in surface treatment. Contact us today for bulk pricing or technical support tailored to your manufacturing needs.
