Jackmill machine tools, taiwan, manufactures cnc 4-axis cutter and tool grinding machines. These are versatile, accurate, efficient, durable, and economically priced, most suitable for indian industries. The machine is equipped with pc computerlink with package program; built-up accuracy for wide variety/small lot production, ac servo motor, which gives infinite variable speed; high accuracy hardened and ground ball screws; work head indexing a-axis match; x, y, z axis grinding helical function, central-automatic oiling system to each slide. They are also equipped with magnified wheel path display systems and provide auto compensation for wheel dressing and setting compensation to take care of wheel wear. A wide range of models are available to suit a variety of applications. The machines are easy to operate at high feed rate and ensure high productivity.