PFERD POLIFAN® 67359 Coated Flap Disc, 4-1/2 in Dia, 5/8-11, 40 Grit, Coarse Grade, Zirconia Alumina Abrasive
Item #BC829404
PFERD POLIFAN® Coated Flap Disc, Series: SGP Z-CURVE, 4-1/2 in Dia, 5/8-11, 40, Grade: Coarse, Zirconia Alumina Abrasive, Fiberglass Backing, Applicable Materials: Steel and Stainless Steel (INOX)
- 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 work piece
- 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
- 13300 rpm maximum speed
- 5/8 in thickness
- Large for fillet weld widths >5/16 in(8 mm)