5 in. x 5/8-11 POLIFAN® CURVE Flap Disc, SGP, Zirconia, 40 Grit

SKU: 69908031646
 5 in. x 5/8-11 POLIFAN® CURVE Flap Disc, SGP, Zirconia, 40 Grit,

5 in. x 5/8-11 POLIFAN® CURVE Flap Disc, SGP, Zirconia, 40 Grit

SKU: 69908031646
Regular price $10.00 CAD
  • Free shipping in Canada on orders over $150.00
  • Hassle free returns
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  • Low stock - 19 items left

POLIFAN®-CURVE is a PFERD innovation designed to quickly achieve a smooth, consistent surface finish on fillet welds. The unique radial construction shape (PFR) offers a superior solution for this common task.

  • Tough and aggressive – removes scale and bead from all metals: steel, stainless steel (INOX), aluminum and alloys.
  • Works faster than grinding wheels without the risk of undercutting the workpiece.
  • Precise grinding out of fillet welds provides a superior surface finish.
  • Smooth finish allows easy visual inspection for defects, such as porosity and inclusions.
  • Ideal for repair applications to remove defects without damage to adjacent areas. Leaves ample room for new weld bead.
  • Excellent tool life, including the radius edge of the disc.
  • Multi-purpose – may be used as a conventional flap disc, and also for underhand applications using the top of the disc.

POLIFAN® SGP ZIRKON-CURVE offers fast material removal of Steel with a good surface finish and extended service life.


  • Abrasive: Zirconia Alumina Z
  • Grit size: 40
  • Workpiece Materials:
    • Ideal for: Steel
    • Suitable for: Stainless Steel (INOX)
  • Application: Fillet weld grinding, chamfering, deburring
  • Recommendation for Use: The best results are achieved on high-performance angle grinders.
  • Available in two thicknesses:
    • Medium for fillet weld widths > 3/16”(5 mm)
    • Large for fillet weld widths > 5/16” (8 mm)

Quality Tools Online ships using UPS and Canada Post expedited.

Our Standard shipping rates are:


Orders below $150 before tax, a flat fee of $25.00 plus tax.

Orders over $150.00, free shipping.

If you need to your shipment sooner, we can make arrangements with UPS for express shipping (additional fees apply depending on the size of the package).

Please reach out to us at 1-888-743-8665 or email us at info@qualitytoolsonline.ca 


United States:

$30.00 flat fee shipping on all orders.

We ship via Canada Post who hands it off to USPS. This is our only option at this time.




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