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Maximize your grinding efficiency with the Pferd 60635 POLIFAN PSF ZIRKON-EXTRA Flap Disc. Designed for professional welders and fabricators who demand reliability and longevity, this 5-inch abrasive disc is built to last. The secret lies in its high-density configuration; Pferd has packed this disc with 40% more material than their standard counterparts. For the end-user, this means significantly more grinding time per disc, reduced downtime spent swapping out worn consumables, and ultimately, a lower cost per weld.
The 60 grit Zirconia Alumina abrasive is a workhorse in the metal shop. Zirconia is tougher and sharper than standard aluminum oxide, allowing it to fracture and self-sharpen as it works. This self-sharpening action ensures that the disc continues to cut aggressively throughout its life, rather than glazing over and generating excess heat. This is particularly critical when working with stainless steel, where heat buildup can lead to discoloration and warping. The Type 29 conical shape further enhances performance by allowing the operator to apply more pressure for heavy stock removal without gouging the workpiece.
Compatible with standard 5-inch angle grinders featuring a 7/8-inch arbor, the Pferd 60635 is a versatile addition to any tool crib. Its robust construction handles the high torque and speed of industrial grinders, providing a stable and smooth grinding experience. Whether you are grinding down heavy fillet welds or prepping surfaces for painting, the consistent finish and aggressive bite of this flap disc make it a top choice for demanding fabrication environments.
| Additional Information |
|---|
| Brand:Pferd |
| Diameter:5" |
| Arbor (in):7/8" |
| Grit:60 |
| Used To Grind:Steel or Stainless |
| Packaging Description:10 per pack |
| Disc Type:Type 29 (Conical) |
| Abrasive Material:Zirconia Alumina |
| Backing Material:Fiberglass |
| Density:High Density (Extra) |
| Max RPM:12200 |
| Bore (in):7/8" |
| Diameter (in):5" |
