PFERD Polifan Coated Abrasive Flap Disc, Unthreaded, Series: Universal Line PSF Z-EXTRA, 4-1/2 in Disc Dia, 7/8 in Center Hole, 60 Grit, Zirconia Alumina Abrasive, Type 27 Flat Disc, 13300 rpm Maximum

ITEM FEATURES:

• The 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)
• While these discs perform on all power outputs, high powered angle grinders will achieve optimum results