Spiralcool Standard Backing Pads, 5/8 in - 11, Medium

Product Details:
Constructed of neoprene rubber using an aluminum hub with 5/8" smooth bore; no threads, fits more tools
Design allows air to flow through the slotted hub and between the spirals on the face of the pad, keeping the disc cool
Helps extend the life of the coated abrasive disc
Ideal for all sanding operations on metal, plastic fiberglass, etc
Each pad is made individually in a single mold, then tested for perfection.

Standard Backing Pads, 5/8 in - 11, Medium. Standard air-cooled all-purpose. Ideal for sanding operations on metal, plastic, fiberglass, etc. Attributes: Arbor Diam [Nom] = 5/8 in, Dia. [Nom] = 7 in, Face Type = Spiral, Hardness Grade = Medium, Roughness Grade = Medium, Speed [Max] = 8,500 rpm, Thread - TPI or Pitch = 5/8 in - 11, Wt. = 1/4 lb. (1 EACH = 1 EACH)