... : C3602,C3603,C3771,C3604,C3605,HPb59-1,HPb58-3 The free cutting brass of Powerway has superior processing efficiency and longer service life ... automatic lathes and numerically controlled lathes processing areas.Categories: Brass Alloys MaterialName: Cutting brassNumber: C3602,C3603,C3771,C3604,C3605,HPb59-1,HPb58 ... -31.0-120mmC37000CuZn40Pb2C3710HPb59-11.0-120mm———HPb58-31.0-120mm Cutting Brass