Klingspor QRC 800 50mm Blue Very Fine Quick Change Disc
$169.99
Product Description
50mm Quick Change Discs with aluminum oxide grains, ideal for removing rust, paint, filler, and varnish from metal, stainless steel, and high-alloy steel. Features easy quick-change design with plastic locking, blue very fine non-woven web, and long service life. Made in Germany, suitable for hard-to-access areas.
Product Specifications
| Size | 50mm diameter |
| Grade | Very Fine |
| Grain | Aluminum Oxide |
| Speed | 19,100 RPM |
| Quantity | 50 Each |
Klingspor 50mm Quick Change Disc QRC 800 Blue Very Fine – 50 Each
Core Specifications
| Description | 50mm Quick Change Discs with plastic locking, aluminum oxide grains, very fine grade |
| Quantity | 50 Each |
| Material | Hard non-woven web with synthetic fiber backing |
| Grain Type | Aluminum oxide |
| Grade | Very Fine |
| Color | Blue |
| Diameter | 50mm |
| Max Speed | 19,100 RPM |
| Voltage | 50 Vmax |
| Origin | Made in Germany |
Product Description
Designed for precision finishing in hard-to-reach areas, Klingspor QRC 800 Quick Change Discs deliver exceptional performance for metalworking professionals. The unique combination of hard non-woven web and synthetic fiber backing ensures long service life, while the aluminum oxide grains bonded with synthetic resin provide consistent abrasion. The integrated plastic locking system enables tool-free, secure attachment to the QRC 555 backing pad (sold separately), minimizing downtime during disc changes.
Key Performance
– Efficiently removes rust, paint, filler, and varnish from metal surfaces
– Maintains consistent cutting action even in tight spaces
– Heat-resistant design prevents clogging during extended use
– Engineered for compatibility with standard quick-change backing systems
– Balanced construction reduces vibration for improved user control
Applications
Ideal for surface preparation and finishing on:
– Carbon steel and alloy steel workpieces
– Stainless steel fabrication
– Non-ferrous metal components
– Automotive body repair
– Weld seam cleaning
– Machinery maintenance
Quality Assurance
Manufactured in Germany to strict industrial standards, these discs undergo rigorous quality testing to ensure uniform grain distribution and bond strength. The synthetic resin bonding technology guarantees grain retention even under high-pressure applications, while the reinforced backing prevents˺ÁÑ during aggressive use.
Differentiation
Unlike conventional abrasive discs, Klingspor QRC 800 features:
– Superior edge retention for detailed work in confined areas
– Color-coded system for quick grade identification
– Anti-static properties to reduce dust accumulation
– Compatibility with all standard 50mm quick-change systems
FAQ
Q: What backing pad is required?
A: Must be used with Klingspor QRC 555 backing pad
Q: Can these discs be used on wood?
A: Optimized for metal surfaces; not recommended for wood applications
Q: What is the recommended operating speed?
A: Maximum 19,100 RPM for optimal performance and safety
Q: Are these discs washable?
A: No, the non-woven material is not designed for washing
Request a Quote
For bulk pricing, technical support, or compatibility questions, please contact our sales team. We offer customized solutions for industrial welding and metalworking applications.
