1 標(biāo)準(zhǔn)動(dòng)平衡為G6.3/10000RPM，一般臺(tái)灣產(chǎn)品為G6.3/8000RPM，動(dòng)平衡效果更佳。2 全系列動(dòng)平衡校正，每一ER螺母均經(jīng)校正（包括側(cè)固式刀柄）。3 刀柄中心出水和法蘭出水設(shè)計(jì)，更適合歐洲機(jī)床配備。4 內(nèi)部抗拉強(qiáng)度為950N/mm2,淬火硬度為HRC60±2，淬硬層深度為0.8mm±2,表面通過發(fā)黑和精磨處理。5 采用5軸車銑復(fù)合機(jī)，一次性加工完成，減少二次以上重復(fù)夾持誤差。6 耐用性很好，我司刀柄在使用一年后還可以保證同新刀柄同樣的精度，臺(tái)灣其它廠商的刀柄使用半年后基本上不能保證很好的跳動(dòng)精度。規(guī)格如下：SK30-ER16B-70HSK30-ER16B-100HSK30-ER16B-70SK30-ER16B-100SK30-ER20B-70HSK30-ER20B-100HSK30-ER20B-70SK30-ER20B-100SK30-ER25B-70SK30-ER25B-100SK30-ER32B-70SK30-ER32B-100SK30-ER40B-70SK40-ER16C-63HSK40-ER16C-100HSK40-ER16C-160HSK40-ER16C-200HSK40-ER16C-230HSK40-ER16C-63SK40-ER16C-100SK40-ER16C-160SK40-ER16C-200SK40-ER16C-230SK40-ER20C-60HSK40-ER20C-100HSK40-ER20C-160HSK40-ER20C-200HSK40-ER20C-230HSK40-ER20C-60SK40-ER20C-100SK40-ER20C-160SK40-ER20C-200SK40-ER20C-230SK40-ER25C-60SK40-ER25C-100SK40-ER25C-160SK40-ER25C-200SK40-ER25C-230SK40-ER32C-70SK40-ER32C-100SK40-ER32C-160SK40-ER32C-200SK40-ER32C-230SK40-ER40C-80SK40-ER40C-100SK40-ER40C-160SK40-ER40C-200SK50-ER16C-63HSK50-ER16C-100HSK50-ER16C-160HSK50-ER16C-200HSK50-ER16C-250HSK50-ER16C-300HSK50-ER16C-63SK50-ER16C-100SK50-ER16C-160SK50-ER16C-200SK50-ER16C-250SK50-ER16C-300SK50-ER20C-60HSK50-ER20C-100HSK50-ER20C-160HSK50-ER20C-200HSK50-ER20C-250HSK50-ER20C-300HSK50-ER20C-60SK50-ER20C-100SK50-ER20C-160SK50-ER20C-200SK50-ER20C-250SK50-ER20C-300SK50-ER25C-60SK50-ER25C-100SK50-ER25C-160SK50-ER25C-200SK50-ER25C-250SK50-ER25C-300SK50-ER32C-70SK50-ER32C-100SK50-ER32C-160SK50-ER32C-200SK50-ER32C-250SK50-ER32C-300SK50-ER40C-80SK50-ER40C-100SK50-ER40C-160SK50-ER40C-200SK50-ER40C-250SK50-ER40C-300