Klingspor PS 21 FK 125mm 60 Grit Sanding Disc 50pk
$62.50
Product Parameters
| Size | 125mm (5″) diameter |
| Grit | 60 |
| Quantity | 50 Each |
| Backing | Velcro (Hook and Loop) |
| Features | No Dust Holes, 12,200 RPM |
Description
Made in Germany, Klingspor PS 21 FK sanding discs feature self-sharpening zirconia alumina for aggressive performance and long service life. Ideal for rough and finish grinding of stainless steel in apparatus manufacturing and metal processing. Quick tool change via velcro backing ensures efficient workflow.
Klingspor 125mm Velcro Backing Sanding Disc Pad PS 21 FK 5″ 60 Grit – No Dust Holes – 50 Each
Product Description
Maximize efficiency in surface treatment with Klingspor’s premium PS 21 FK sanding discs. Designed for both professionals and hobbyists, these 125mm (5″) hook-and-loop discs deliver aggressive performance and long service life, ideal for wood and metal applications. With no dust holes, they offer reliable grinding without compromising on power, backed by German engineering for superior durability.
Core Selling Points
- Self-sharpening zirconia alumina for aggressive, long-lasting abrasion
- Quick tool change via velcro backing reduces retooling time
- High removal rate for efficient rough and finish grinding
- Heat-resistant synthetic resin bonding ensures stability at 12,200 RPM
- 50-disc pack for cost-effective bulk use
Key Specifications
| Diameter | 125mm (5″) |
| Grit | 60 |
| Quantity | 50 Each |
| Backing Type | Velcro (Hook and Loop) |
| Dust Holes | No |
| Max RPM | 12,200 |
| Abrasive Material | Zirconia Alumina |
| Backing Paper | E-paper with Velour Fabric |
| Applications | Wood, Metal, Stainless Steel |
| Origin | Made in Germany |
Applications
Perfect for apparatus and container manufacturing, stainless steel processing, and general metal/woodworking. Trusted by professionals for rough grinding and finish work where precision and speed matter.
Core Performance
Engineered for high removal rates and consistent performance, even under high contact pressure. The self-sharpening zirconia alumina abrasive maintains cutting efficiency, while the heat-resistant bond ensures safe operation at maximum RPM.
Quality Assurance
Manufactured in Germany to strict quality standards, Klingspor abrasive discs are tested for durability and safety, making them a reliable choice for industrial and craftsman use.
Differentiation
Unlike standard discs, Klingspor’s PS 21 FK combines aggressive material removal with long life, thanks to premium zirconia alumina and a secure velcro backing that resists detachment during high-speed use.
FAQ
- Q: What materials work best with these discs?
A: Ideal for wood, metal, and stainless steel processing. - Q: Can they be used with all velcro backing pads?
A: Yes, compatible with standard 5″ hook-and-loop backing pads. - Q: Are these suitable for high-temperature applications?
A: Yes, the synthetic resin bond withstands high process temperatures.
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