加(jia)工(gong)中心(xin)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)的(de)(de)(de)的(de)(de)(de)分類一(yi)般分為(wei)傳(chuan)(chuan)統型(xing)(xing)(xing)(xing)(xing)，德國(guo)標(biao)(biao)(biao)(biao)(biao)準(zhun)，國(guo)際(ji)(ji)標(biao)(biao)(biao)(biao)(biao)準(zhun)，日本標(biao)(biao)(biao)(biao)(biao)準(zhun)，美國(guo)標(biao)(biao)(biao)(biao)(biao)準(zhun)等(deng)，下面小編為(wei)你講解加(jia)傳(chuan)(chuan)統型(xing)(xing)(xing)(xing)(xing)： DIN 2080型(xing)(xing)(xing)(xing)(xing)（簡(jian)稱(cheng) NT或ST）NT只是(shi)(shi)我們(men)通(tong)(tong)俗的(de)(de)(de)叫(jiao)法，有公英制之分。一(yi)般的(de)(de)(de)NT分NT（U）和(he)(he)(he)NT（m）。DIN2080是(shi)(shi)公制的(de)(de)(de)。國(guo)內(nei)(nei)的(de)(de)(de)ST標(biao)(biao)(biao)(biao)(biao)準(zhun)是(shi)(shi)按照DIN2080標(biao)(biao)(biao)(biao)(biao)準(zhun)制訂的(de)(de)(de)，所(suo)以(yi)(yi)(yi)ST即NT（m）和(he)(he)(he)DIN2080可(ke)(ke)以(yi)(yi)(yi)通(tong)(tong)用。德國(guo)標(biao)(biao)(biao)(biao)(biao)準(zhun)：DIN 69871 型(xing)(xing)(xing)(xing)(xing) （簡(jian)稱(cheng)JT、 DIN、DAT或DV）。DIN 69871 型(xing)(xing)(xing)(xing)(xing)分兩種(zhong)，即DIN 69871 A/AD型(xing)(xing)(xing)(xing)(xing) 和(he)(he)(he) DIN 69871 B型(xing)(xing)(xing)(xing)(xing)，前者(zhe)是(shi)(shi)中心(xin)內(nei)(nei)冷，后者(zhe)是(shi)(shi)法蘭盤(pan)內(nei)(nei)冷，其(qi)(qi)它尺(chi)寸(cun)相(xiang)同。國(guo)際(ji)(ji)標(biao)(biao)(biao)(biao)(biao)準(zhun)：ISO 7388/1 型(xing)(xing)(xing)(xing)(xing) （簡(jian)稱(cheng) IV或IT）。其(qi)(qi)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)安(an)裝尺(chi)寸(cun)與DIN 69871 型(xing)(xing)(xing)(xing)(xing)沒有區別，但由(you)于(yu)ISO 7388/1 型(xing)(xing)(xing)(xing)(xing)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)的(de)(de)(de)D4值小于(yu)DIN 69871 型(xing)(xing)(xing)(xing)(xing)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)的(de)(de)(de)D4值，所(suo)以(yi)(yi)(yi)將(jiang)(jiang)ISO 7388/1型(xing)(xing)(xing)(xing)(xing)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)安(an)裝在(zai)DIN 69871型(xing)(xing)(xing)(xing)(xing)錐孔的(de)(de)(de)機(ji)床(chuang)上(shang)是(shi)(shi)沒有問題的(de)(de)(de)，但將(jiang)(jiang)DIN 69871 型(xing)(xing)(xing)(xing)(xing)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)安(an)裝在(zai)ISO 7388/1型(xing)(xing)(xing)(xing)(xing)機(ji)床(chuang)上(shang)則(ze)有可(ke)(ke)能會(hui)發生干涉(she)。日本標(biao)(biao)(biao)(biao)(biao)準(zhun)：MAS BT 型(xing)(xing)(xing)(xing)(xing) （簡(jian)稱(cheng) BT）。BT型(xing)(xing)(xing)(xing)(xing)是(shi)(shi)日本標(biao)(biao)(biao)(biao)(biao)準(zhun)，安(an)裝尺(chi)寸(cun)與 DIN 69871、IS0 7388/1 及ANSI *不(bu)同，不(bu)能換(huan)用。 BT型(xing)(xing)(xing)(xing)(xing)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)的(de)(de)(de)對稱(cheng)性(xing)結構(gou)使它比其(qi)(qi)它三種(zhong)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)的(de)(de)(de)高(gao)速穩定(ding)性(xing)要好。美國(guo)標(biao)(biao)(biao)(biao)(biao)準(zhun)：ANSI B5.50型(xing)(xing)(xing)(xing)(xing) （簡(jian)稱(cheng) CAT）。安(an)裝尺(chi)寸(cun)與 DIN 69871、IS0 7388/1 類似，但由(you)于(yu)少一(yi)個(ge)楔(xie)缺口(kou)，所(suo)以(yi)(yi)(yi)ANSI B5.50型(xing)(xing)(xing)(xing)(xing)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)不(bu)能安(an)裝在(zai)DIN69871和(he)(he)(he)IS0 7388/1機(ji)床(chuang)上(shang)，但 DIN 69871和(he)(he)(he)IS0 7388/1 刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)可(ke)(ke)以(yi)(yi)(yi)安(an)裝在(zai)ANSI B5.50型(xing)(xing)(xing)(xing)(xing)機(ji)床(chuang)上(shang)。NT型(xing)(xing)(xing)(xing)(xing)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)德國(guo)標(biao)(biao)(biao)(biao)(biao)準(zhun)為(wei)DIN 2080，即國(guo)際(ji)(ji)標(biao)(biao)(biao)(biao)(biao)準(zhun)ISO 2583 ，是(shi)(shi)在(zai)傳(chuan)(chuan)統型(xing)(xing)(xing)(xing)(xing)機(ji)床(chuang)上(shang)通(tong)(tong)過(guo)拉桿將(jiang)(jiang)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)拉緊(jin)(jin)，國(guo)內(nei)(nei)也稱(cheng)為(wei)ST；其(qi)(qi)它四種(zhong)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)均是(shi)(shi)在(zai)加(jia)工(gong)中心(xin)上(shang)通(tong)(tong)過(guo)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)尾(wei)部(bu)的(de)(de)(de)拉釘將(jiang)(jiang)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)拉緊(jin)(jin)。目前國(guo)內(nei)(nei)使用最(zui)多(duo)的(de)(de)(de)是(shi)(shi)DIN 69871型(xing)(xing)(xing)(xing)(xing)（即JT）和(he)(he)(he)MAS BT 型(xing)(xing)(xing)(xing)(xing)兩種(zhong)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)。DIN69871型(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)可(ke)(ke)以(yi)(yi)(yi)安(an)裝在(zai)DIN 69871型(xing)(xing)(xing)(xing)(xing)和(he)(he)(he)ANSI/ASME主軸(zhou)錐孔的(de)(de)(de)機(ji)床(chuang)上(shang)， IS0 7388/1型(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)可(ke)(ke)以(yi)(yi)(yi)安(an)裝在(zai)DIN 69871型(xing)(xing)(xing)(xing)(xing)、IS0 7388/1 和(he)(he)(he)ANSI/ASME主軸(zhou)錐孔的(de)(de)(de)機(ji)床(chuang)上(shang)，所(suo)以(yi)(yi)(yi)就通(tong)(tong)用性(xing)而言，IS0 7388/1型(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)刀(dao)(dao)(dao)柄(bing)(bing)(bing)(bing)是(shi)(shi)好的(de)(de)(de)。
