模(mo)具鉆攻中心與傳統的(de)切削方(fang)式(shi)相比，高(gao)速(su)(su)銑削的(de)切削形(xing)成方(fang)式(shi)不同(tong)，產(chan)生的(de)絕大(da)部分的(de)熱量由(you)切削帶走(zou)，熱量不會聚(ju)(ju)集(ji)在加(jia)(jia)工區(qu)域，同(tong)時(shi)走(zou)刀速(su)(su)度(du)比常(chang)規走(zou)刀速(su)(su)度(du)要快的(de)多，熱量更不容(rong)易(yi)聚(ju)(ju)集(ji)，材料熱變(bian)形(xing)小的(de)多，保(bao)持(chi)比較(jiao)恒(heng)定、理想的(de)切削條件(jian)，從而(er)模(mo)具鉆攻中心保(bao)證了工件(jian)的(de)加(jia)(jia)工精(jing)度(du)。另外在電極(ji)(ji)加(jia)(jia)工中，加(jia)(jia)工的(de)電極(ji)(ji)精(jing)度(du)高(gao)，輪廓形(xing)狀一致性好，光(guang)(guang)潔度(du)高(gao)，電極(ji)(ji)一般不需要拋光(guang)(guang)處理，不會產(chan)生由(you)于手工拋光(guang)(guang)而(er)影(ying)響(xiang)工件(jian)的(de)精(jing)度(du)，從而(er)大(da)提(ti)高(gao)了模(mo)具的(de)制造精(jing)度(du)。

　　為什么要采用模具(ju)(ju)(ju)鉆攻中心(xin)而(er)(er)不采用加(jia)工(gong)(gong)中心(xin)， 一般來說加(jia)工(gong)(gong)中心(xin)都是重切(qie)削使用的， 而(er)(er)手機(ji)(ji)(ji)(ji)零(ling)部(bu)件(jian)屬于薄(bo)，小，輕這類(lei)特點， 重切(qie)削在(zai)加(jia)工(gong)(gong)手機(ji)(ji)(ji)(ji)零(ling)配(pei)件(jian)的時候容易造成零(ling)件(jian)變形， 精度達不到等情況。 而(er)(er)且因(yin)為加(jia)工(gong)(gong)中心(xin)笨重的機(ji)(ji)(ji)(ji)身(shen)，加(jia)工(gong)(gong)效率(lv)也會(hui)較慢(man)！而(er)(er)鉅(ju)人(ren)數控CNC543鉆攻中心(xin)具(ju)(ju)(ju)備精度高(gao)， 速(su)度快(kuai)，機(ji)(ji)(ji)(ji)床動(dong)作輕柔靈動(dong)。模具(ju)(ju)(ju)鉆攻中心(xin)在(zai)手機(ji)(ji)(ji)(ji)零(ling)部(bu)件(jian)CNC加(jia)工(gong)(gong)具(ju)(ju)(ju)備絕對的優勢。 另外(wai)機(ji)(ji)(ji)(ji)器搭(da)配(pei)飛碟(die)式刀庫，旋轉第四軸，避免零(ling)件(jian)加(jia)工(gong)(gong)的過程中因(yin)為多次定位多次裝夾等情況影響零(ling)件(jian)精度。

　　模(mo)(mo)具鉆(zhan)攻(gong)中(zhong)心(xin)高(gao)(gao)效率(lv)的(de)電(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)及更(geng)為有效的(de)放電(dian)(dian)(dian)(dian)(dian)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong),由(you)于高(gao)(gao)速(su)(su)銑(xian)削產(chan)生切削的(de)方式(shi)不(bu)(bu)同(tong)和加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)熱量不(bu)(bu)易集中(zhong)的(de)特性，在加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)銅電(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)與石(shi)墨(mo)(mo)電(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)這些(xie)材料(liao)時，能提(ti)供更(geng)快的(de)走刀(dao)速(su)(su)度，單(dan)位時間(jian)內的(de)材料(liao)去除率(lv)比常規(gui)切削高(gao)(gao)好幾倍，模(mo)(mo)具鉆(zhan)攻(gong)中(zhong)心(xin)使得(de)電(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)的(de)粗加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)和半精加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)的(de)時間(jian)大(da)大(da)縮短，同(tong)時在精加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)中(zhong)采用高(gao)(gao)速(su)(su)的(de)輕切削，更(geng)精密、精確的(de)刀(dao)軌，模(mo)(mo)具鉆(zhan)攻(gong)中(zhong)心(xin)大(da)大(da)提(ti)高(gao)(gao)了電(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)的(de)光潔(jie)度，節省、甚(shen)至取消了拋光時間(jian)。在刀(dao)具磨損(sun)量非常大(da)的(de)石(shi)墨(mo)(mo)電(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)中(zhong)，由(you)于應(ying)用了PCD（鉆(zhan)石(shi)）涂層(ceng)的(de)刀(dao)具，大(da)大(da)降(jiang)低了刀(dao)具的(de)磨損(sun)量，使得(de)加(jia)(jia)(jia)(jia)(jia)工(gong)(gong)(gong)石(shi)墨(mo)(mo)電(dian)(dian)(dian)(dian)(dian)極(ji)(ji)(ji)中(zhong)采用高(gao)(gao)速(su)(su)銑(xian)變為可能。

　　模(mo)具鉆攻中(zhong)心在放(fang)(fang)電加(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝中(zhong)，目前普遍采用粗、精電極(ji)加(jia)工(gong)(gong)(gong)，而高(gao)(gao)速切削加(jia)工(gong)(gong)(gong)的(de)電極(ji)減少或取消(xiao)了(le)拋(pao)光工(gong)(gong)(gong)作(zuo)，使(shi)得電極(ji)放(fang)(fang)電區域一(yi)致，提高(gao)(gao)面接觸，放(fang)(fang)電間隙得到(dao)有效(xiao)的(de)控制，提高(gao)(gao)了(le)放(fang)(fang)電的(de)效(xiao)率。同時(shi)由(you)于模(mo)具鉆攻中(zhong)心可采用更小的(de)刀(dao)具直徑，使(shi)得模(mo)具的(de)加(jia)工(gong)(gong)(gong)余量(liang)減少，因而可以取消(xiao)電極(ji)，減少了(le)電極(ji)數量(liang)并縮短了(le)放(fang)(fang)電加(jia)工(gong)(gong)(gong)的(de)時(shi)間。