62064 - Pferd POLIFAN PSF Z-Stainless 7-Inch Flap Disc 80 Grit Type 29

Industrial Precision with Pferd POLIFAN Technology

The Pferd 62064 POLIFAN Flap Disc represents the intersection of German engineering and industrial practicality. Part of the PSF Z-Stainless line, this abrasive tool is specifically engineered to meet the rigorous demands of stainless steel (INOX) fabrication. In industrial environments where cycle time and finish quality are paramount, the choice of abrasive can significantly impact overall productivity. This 7-inch disc utilizes a specialized Zirconia Alumina Z grain that is self-sharpening, ensuring that the cutting action remains aggressive throughout the lifespan of the disc, rather than glazing over as standard aluminum oxide discs might.

The Type 29 conical profile is a critical feature for operators working on complex geometries or requiring higher contact pressure. Unlike flat Type 27 discs, the Type 29 angle allows for greater surface contact when held at the natural grinding angle of 15 to 25 degrees. This ergonomic advantage translates to faster stock removal and reduced operator fatigue during extended shifts. Furthermore, the 80-grit composition is perfectly balanced for the intermediate stages of metalworking—bridging the gap between heavy weld removal and final surface preparation. It effectively blends weld seams while leaving a scratch pattern that is easily refined.

Pferd has formulated the bond and filler system of this disc to be free of iron, sulfur, and chlorine. This is a non-negotiable requirement for nuclear, food grade, and chemical processing applications where cross-contamination can lead to corrosion or structural failure. The 7-inch diameter, paired with a 7/8-inch arbor, fits standard heavy-duty angle grinders, making it a versatile addition to any MRO inventory. By delivering optimum stock removal rates even at higher application pressures, the Pferd 62064 ensures that your facility maintains high throughput without sacrificing the integrity of the stainless steel workpiece.

Durability is ensured by a robust fiberglass backing plate that provides necessary rigidity for power transmission while absorbing vibration. This results in a smoother operation that protects both the tool and the operator. For procurement managers and facility supervisors, the POLIFAN PSF line offers a compelling value proposition: professional-grade performance and consistency that reduces the frequency of disc changes and downtime.