ASI Machine Tooladmin2017-10-03T21:21:32+00:00 FIND ALL YOUR CNC MACHINE TOOL NEEDS ASI offers North America's largest in-stock selection of used CNC machine tools, new CNC machine tools, new and used machine tool parts and CNC repair and maintenance services. VIEW USED CNC INVENTORY UPGRADING? LIQUIDATING? EXCESS CAPACITY? ASI wants to buy your machine. We’re particularly interested in Mazak, Haas, Mori-Seiki, and Makino models, but we purchase any and all kinds of manufacturing equipment.