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ZKB2102三坐標(biao)數控深(shen)(shen)孔(kong)(kong)鉆(zhan)(zhan)床是(shi)(shi)用于(yu)鉆(zhan)(zhan)削(xue)(xue)三坐標(biao)或兩(liang)坐標(biao)孔(kong)(kong)系(xi)的(de)(de)(de)深(shen)(shen)孔(kong)(kong)加工(gong)(gong)設(she)備，它是(shi)(shi)一(yi)種高(gao)效、高(gao)精度(du)、高(gao)自動(dong)化的(de)(de)(de)采用外排屑(xie)法(fa)（槍鉆(zhan)(zhan)法(fa)）鉆(zhan)(zhan)削(xue)(xue)小孔(kong)(kong)的(de)(de)(de)機(ji)床。通過一(yi)次連(lian)續(xu)鉆(zhan)(zhan)削(xue)(xue)即可達到(dao)一(yi)般需要(yao)鉆(zhan)(zhan)、擴、鉸工(gong)(gong)序才能保證的(de)(de)(de)加工(gong)(gong)質量。孔(kong)(kong)徑精度(du)為(wei)IT7-IT10，表面(mian)粗糙度(du)Ra3.2-0.04μm，孔(kong)(kong)中心線直線度(du)每100mm長度(du)上≤0.05mm。它廣泛地用于(yu)塑橡模具(ju)工(gong)(gong)業的(de)(de)(de)水孔(kong)(kong)、射銷孔(kong)(kong)、電(dian)熱孔(kong)(kong)；液壓機(ji)械工(gong)(gong)業的(de)(de)(de)閥、分配(pei)器、泵體(ti)；汽車、拖拉機(ji)工(gong)(gong)業的(de)(de)(de)發動(dong)機(ji)缸體(ti)、供油系(xi)統零件、傳動(dong)系(xi)統零件、轉向(xiang)(xiang)機(ji)構(gou)殼體(ti)和轉向(xiang)(xiang)軸；航天(tian)工(gong)(gong)業的(de)(de)(de)推進(jin)器、著(zhu)陸架(jia)；發電(dian)機(ji)工(gong)(gong)業的(de)(de)(de)熱交換板(ban)等零件深(shen)(shen)孔(kong)(kong)的(de)(de)(de)加工(gong)(gong)。