... /8".050"SANDVIKE2) KSW12-50NR is belong to pro solid bar. PitchChainBody typeNose typeRecommended saw sizesLengths.325"BSolidReplaceable sprocket nose2.3 ... Us:1) We are the first factory of manufacturing guide bar, saw chain, and sprocket in China. The product line ... includes guide bar, saw chain, sprocket, rim, wrench, chain breaker, rivet spinner, and ...