Vortec Pro Abrasive Flap Discs 4-1/2 in x 5/5-11 in A Flat Phenolic Backing 8 oz | Bundle of 2 Packs

Vortec Pro Abrasive Flap Discs 4-1/2 in x 5/5-11 in A Flat Phenolic Backing 8 oz Abrasive Material=Zirconium Abrasive Trade Name=Vortec Pro Applicable Materials=Most Metals; Steel; Non-Ferrous Soft Metal; Cast Iron Applications=Finishing; Grinding; Deburring; Weld blending Arbor Diam [Nom]=5/8 in Arbor Thread - TPI or Pitch=5/8-11 in Body Material=Phenolic Backing Dia. [Nom]=4 1/2 in Grit=80 Hub Material=Zinc Mounting=Threaded Hole Speed [Max]=13 000 rpm Tool Shape=Type 27 Used With=Right Angle Grinder Wt.=4.2 lb This is a bundle of 2 Packs 10 per Pack