Recoiler refers to a machine or equipment that recoils or coils materials in a loop or spiral shape. Some synonyms for recoiler include rewinder, roller, spooler, coiler, and winder. These terms depict the same function that recoilers perform in industries like cable manufacturing, wire production, printing, and packaging. A rewinder or roller unwinds the material from a spool or reel, applies tension as it passes through several rollers, and coils it back into a new spool. A spooler or coiler is similar to a rewinder, except that the coils may vary in size and shape. Lastly, a winder is used only for winding or coiling materials.