Prem Z3 Reg T27 Flap Disc 4 1/2 120 Grit 5/8 Arbor 13300 rpm CGW Abrasives Premium Z3 Reg T27 Flap Discs WARNING: This product can expose you to glass wool fibers (inhalable and biopersistent) crystalline silica (airborne particles of respirabl a chemical known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov Applications: Deburring; Deflashing; Rust Removal; Snagging Abrasive Material: Zirconia Alumina Quantity: 10 per carton Wt.: 0.28 lb Grit: 120 Arbor Thread - TPI or Pitch: 5/8 in - 11 Applicable Materials: Ferrous & Non-Ferrous Metals; Stainless Steels; High Tensile Alloys; High Temperature Alloys; Heat Treated Steel; High Tensile Non-Ferrous Metals Dia. [Nom]: 4 1/2 in Speed [Max]: 13 300 rpm Tool Shape: Type 27 Used With: Right Angle Grinder/Sander