1. Specially designed square, rigid and graded cast iron bed. 2. Wheel head slide oscillation on high precision liner roller guide way. 3. Micro feed on work head slide (0.002 mm on radius). 4. Automatic dressing cycle and dressor mounted on work slide for compensation. 5. Work head having high precision clearance adjustable bush bearings and spindle runs throughs infinitely a c variable drive

HEAVY DUTY OF 'PREMATO' INTERNAL BORE GRINDING MACHINE.

HEAVY DUTY OF UNIVERSAL CYLINDRICAL GRINDING MACHINE.