Klingspor 125mm Velcro Backing Sanding Disc Pad PS 21 FK 5″ 120 Grit – No Dust Holes – 50 Each

Upgrade your surface treatment efficiency with Klingspor’s premium PS 21 FK sanding discs. Engineered for professionals and hobbyists alike, these discs deliver unmatched performance in wood and metal processing, ensuring time-saving operations and superior results.

Core Specifications

Key Features & Benefits

• Self-Sharpening Zirconia Alumina: Aggressive cutting action maintains performance throughout the disc’s long service life.
• Quick Tool Change: Velcro backing enables 10-second disc replacement, minimizing downtime.
• High-Temperature Resistance: Synthetic resin bond ensures stability even under extreme process heat.
• High Removal Rate: Optimized abrasive recipe for efficient rough and finish grinding.
• German Engineering: Proven safety and durability for professional-grade reliability.

Applications

Ideal for apparatus manufacturing, container production, and stainless steel processing industries. Perfect for both rough grinding and precision finish work on wood and metal surfaces.

Why Choose Klingspor?

Unlike standard sanding discs, Klingspor’s PS 21 FK combines self-sharpening grit with a secure velour fabric backing that resists detachment under high pressure. This German-made solution outperforms competitors in both longevity and consistent results.

FAQ

Q: Can these discs be used on curved surfaces?
A: Yes, the flexible E-paper backing conforms to moderate surface contours.

Q: Are they compatible with all 5″ velcro sanders?
A: Designed for standard 125mm hook-and-loop backing pads.

Q: Best for wet or dry sanding?
A: Optimized for dry sanding applications.

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