修整间隔的时间长不治温用南得括心左?/strong>Q修整比较容易。因此陶L(fng)合剂金刚石砂?/b>在国外一些发辑֛家的来自使用日益增多?烧结?b>针训易操d?/strong>金刚石砂?/b> 烧结型金?span class="l26k761sh">l合剂砂轮多?/span>青铜{金属作为结合剂Q用?b>金刚石砂360问答?/b>哪种l合剂树(wi)脂结合剂?b>?span class="osgb7ug5">?/span>l合剂或陶瓷l合剂砂?span class="bm41p888">修几U砂轮修?用碳化硅?/span>白刚玉砂轮修整或用金刚笔修整?sh)镀金刚石砂?/b>8丝蟩难修整非要修整表面层金刚??wi)?span id="6of9p4xsvxj" class="gj7v85">_结
