微分頭152系列—1mm/rev快速心軸進給特點?1mm/rev快速心軸進給。?硬質(zhì)合金測量面。技術(shù)參數(shù)分度值:0.01mm或.001"心軸螺距:1mm或.025"心軸面:硬質(zhì)合金平面(硬度大于HRA90)，磨光表面標尺面:硬鉻鍍層精度和軸套外徑貨號精度軸套外徑152-101152-110±2μm12mm/.5"152-102152-111±2μm12mm/.5"152-103152-112±4μm12mm/.5"性能參數(shù)公制型測量范圍貨號15mm152-101普通型平面(硬質(zhì)合金頭)—25mm152-102普通型平面(硬質(zhì)合金頭)—50mm152-103普通型平面(硬質(zhì)合金頭)—測量范圍貨號軸套心軸面?zhèn)渥?