4-1/2" Polifan Flap Disc - Flat (PFF " Type 27), Universal Line PSF Z-Extra, 40 Grit, 7/8" Arbor Hole, Coarse Grade, 13,300 Max RPM, Suitable For Steel, stainless steel (INOX) Materials
POLIFAN PSF ZIRKON-EXTRA range of flap discs features a special flap arrangement to provide flexibility and a cushioned grinding effect. Built with premium Zirconia abrasive material, PSF ZIRKON-EXTRA is constructed with 40% more material than standard PSF flap discs, providing a long service life and an improved surface finish. INOX-rated: Free of iron, sulphur and chlorinated fillers; suitable for use on stainless steel (INOX)Application: Surface grinding, work on weld seamsRecommendation for Use: While these discs perform on all power outputs, high-powered angle grinders will achieve optimum results.
| Abrasive Material: | Zirconia Alumina Z |
| Applicable Materials: | Steel, stainless steel (INOX) |
| Arbor Hole: | 7/8" |
| Diameter: | 4-1/2" |
| Grade: | Coarse |
| Grit: | 40 |
| Max. RPM: | 13,300 |
| PFERD Specification Number: | PSF Z-EXTRA |
| Quantity Per Box: | 10 |
| Type: | Flat (PFF " Type 27) |
Prices and stock availability subject to change, and may differ by location; Items may include unforeseen shipping and/or tariffs; Taxes where applicable; Shipping limited to company market area which includes select regions of Iowa, Illinois and Missouri.
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