Long-lasting carbon steel blade outlasts most other blades

C= 2-1/4" Overall Length

87 LBS  | 3

a centrifugal aluminum pump

and deformation

Walter Flap Disc Spin-On, 4.5X5/8-11" 120G blade-type_float Long-lasting carbon steel blade outlastsDimensions Disc Dia. 4 1 2" Mounting Size 5 8" 11 Disc Diameter 4 1 2 in Mounting Hole Size 5 8" 11 Connector Size 5 8" 11 Arbor Hole Size 5 8" 11 Diameter x Arbor Hole 4 1 2 in x 5 8" 11 Overall Diameter 4 1 2 in Connection Size & Type 5 8" 11 Threaded Hole Details Abrasive Material Zirconia Alumina Disc Type Type 27S Grit 120 Series ENDURO FLEX Item Flap Disc Operating Speed (RPM) 13300 RPM Disc Backing Material Eco Trim Max. RPM 13,300 RPM Abrasive