石磨盘是七千多年前的谷物加工工具。黄砂岩质，琢制。磨盘为履底形，正面坦平，底部凿有四矮柱足。磨棒近圆柱体，中间略细，两端略粗，盖碾磨日久所致。
附近曾经出土过最古老的石磨盘。
金刚石磨盘是快速琢磨，修边，造型及修整混凝土，石材，石料的最有效工具，干湿磨均可。
Diamond cup wheels are the efficient tools for fast grinding, rough deburring and smooth shaping and finishing of concrete, stone, and masonry materials.
通过跟踪不同加工阶段的花岗石表面光泽度、微观形貌以及组分变化特征，研究垂直轴磨削过程中金刚石磨盘与花岗石界面的作用机制。
The mechanism of the interfacial reactions between diamond disk and granite during vertical spindle grinding was studied by tracking their surface glossiness, micromorphology and compositions.
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