Acumac machine tools pvt ltd are the manufacturer and exporter of aig-200 hydraulic internal grinding machine. This is a precision hydraulic internal grinding machine. It is electro hydraulically controlled which can be used in production and tool room environment. The machine is designed to internally grind work pieces either by pick or plunge methods. The bores ground are from dia. 6 mm to 200 mm, length of bore ground is 250 mm max. Chucking diameter is 360 mm and chucking length is 500 mm.