Hi-life machine has come out with grinders that are useful for feed grinding of various metallic cylindrical parts and plunge grinding of profile jobs with higher precision. These grinders with do not have center are available in different modes ranging from 4-inch and 6-inch [heavy-duty] wheel width. It is suitable for grinding pieces of diameter 0.7mm to 125mm. Also, the bed is made of close grained graded cast iron casting adequately ribbed, the regulating wheel spindle runs in precision anti-friction bearings, has very hard and ground feed screw with micro feed for high repetitive accuracy, etc. Its unique feature makes hydraulic dressing possible with the help of templates and centralized lubrication system.