the 524 & 624 easy models are all new surface grinders. the 524 having a 500 x 200mm (20" x 8") table capacity and the 624 a 600 x 200mm (24" x 8") table capacity. both models have been specifically designed to offer unri......the 524 & 624 easy models are all new surface grinders. the 524 having a 500 x 200mm (20" x 8") table capacity and the 624 a 600 x 200mm (24" x 8") table capacity. both models have been specifically designed to offer unrivalled ease-of-use coupled to the highest levels of productivity and accuracy. incorporating a ge-fanuc touchscreen, used to access our own simple and fast-to-set software, coupled with membrane-type touch keys and electronic handwheels, these self teach grinders will enable inexperienced and experienced operators alike to be immediately more productive. an additional bonus comes from the machines automatic dressing and grinding cycles which means both models can be quickly set, then left in unmanned operation.