Klingspor 125mm Velcro Backing Sanding Disc Pad PS 21 FK 5″ 40 Grit – No Dust Holes – 50 Each

Product Description

Optimize your surface treatment efficiency with Klingspor’s premium PS 21 FK sanding discs. Engineered for both professionals and hobbyists, these 125mm (5″) hook-and-loop discs deliver aggressive performance and long-lasting durability, making them ideal for wood and metal applications. With a self-fastening velcro backing, tool changes take seconds, minimizing downtime and maximizing productivity. Trusted by industry experts, these German-made discs ensure consistent results even under high pressure and temperatures.

Core Features

Applications

Perfect for apparatus and container manufacturing, stainless steel processing, and general metalworking. Ideal for both rough grinding and finish grinding tasks where high removal rates and consistent performance are critical.

Performance Advantages

• High removal rate for efficient material processing
• Long service life reduces replacement frequency
• Heat-resistant construction for safe high-temperature operation
• Secure velour fabric bonding prevents pad detachment
• Proven safety standards for professional use

Quality Assurance

Manufactured in Germany to strict quality standards, Klingspor abrasive discs are trusted by professionals worldwide. The synthetic resin bonding ensures the velour fabric stays connected to the backing pad even under high contact pressure, delivering reliable performance in demanding industrial environments.

Differentiation

Unlike standard sanding discs, Klingspor’s PS 21 FK features self-sharpening zirconia alumina grains that maintain cutting efficiency throughout the disc’s life. The optimized E-paper backing provides flexibility without sacrificing durability, making it superior for both curved and flat surface applications.

FAQ

Q: What materials work best with these discs?
A: Ideal for wood and metal, particularly effective on stainless steel.

Q: Can these discs be used with orbital sanders?
A: Yes, compatible with all 5″ velcro-backed sanding tools.

Q: How does the grit size affect performance?
A: 40 grit is coarse, designed for heavy material removal and rough grinding.

Ready to enhance your sanding efficiency? Contact us for bulk pricing and technical support today.