41. In a metalworking room, most of the lathes and saws sit idle. 42. Acme products are in two main categories namely furnaces and machinery for metalworking . 43. Milacron makes and sells plastics processing and metalworking technologies. 44. The region has diverse metalworking , especially in Indonesia. 45. Most suitably equipped metalworking lathes can also be used to produce most dogs. 46. Gordon Low spent her time painting, and she learned woodworking and metalworking . 47. All were hunter / gatherers without agriculture or metalworking , but produced pottery. 48. Cloth working and metalworking greatly expanded the range of jewelry available to humans. 49. Its industries include metalworking , mechanical engineering, food processing and graphic arts. 50. Zammar attended a metalworking college and planned to work for Mercedes-Benz.