The mother sliding seat processed by gantry machining center grinder

Outline size：1460*152*95  The gantry machining center shall be provided with allowance for roughing, annealing stress relief, finishing shape groove (slope 1:60), repeated milling to ensure straightness, allowance of 0.5, grinding machine to ensure finish of 0.6

Texture of material：Q345D

Measure：Marble platform, high cost, measuring block