Walter, Turbo Backing Pad, 4-1/2" Diameter, 5/8"-11 Abrasive Arbor, 13,300 Max RPM, 15M044 (Single) Table Clamp Drive types:

Drive types:

but instead of having to grind away a weld

The Y-weight polyester flaps resist fraying and retain grains

They are recommended for general work on metal surfaces - removal of rough grinding traces

Set includes Sizes:

Walter, Turbo Backing Pad, 4-1/2" Diameter, 5/8"-11 Abrasive Arbor, 13,300 Max RPM, 15M044 (Single) Table Clamp Drive types:For use with fiber discs with 7 8" arbor mount. Special saucer shaped backing pad with ribbed backing, ensures a continuous stream of air between pad and disc for cool operation and long disc life. Thread: 5 8" 11 Color: Black Max RPM: 13,300 Ensures efficient ventilation for cooler grinding Standard pad Backing pad for sanding discs Complete with 5 8" 11 clamping nut