Item Type: Fiberglass Roller. Purpose: Fiberglass Roller. 1 x Fiberglass Roller. Type: Unpowered Roller. Size: Roller Head: Approx. 12x100mm/0.5x3.9in, Length: Approx. Scope of Application: Widely used in the production of industrial glass fiber reinforced plastics, used for the leveling and compaction of resin coating driven bubbles, and is often used for piercing the inner and bubbling rollers of the product.
eBay