计数器三点内径千分尺325-01-170特性： 三点定位。适用于盲孔和通孔的精密测量。 配有接长杆可测量深孔尺寸。 硬质合金测量面。 配有校对环规。 μ计数器分辨率：公制0.001mm；英制0.0001”。 读数方便，测量精度高。 325-03-071 325-05-071 325-09-071货号测量范围精度校对环规L1A325-XX-17X系列325-01-1706-8mm0.004mm?8mm50.5mm0.5mm325-02-1708-10mm0.004mm?8mm50.5mm0.5mm325-03-17010-12mm0.004mm?10mm50.5mm0.5mm325-XX-07X系列325-01-0706 -8mm0.004mm?8mm51.5mm1.5mm325-02-0708-10mm0.004mm?8mm51.5mm1.5mm325-03-07010-12mm0.004mm?10mm51.5mm1.5mm325-04-07012-16mm0.004mm?16mm80mm0.5mm325-05-07016-20mm0.004mm?16mm80mm0.5mm325-06-07020-25mm0.004mm?25mm95mm0.5mm325-07-07025-30mm0.004mm?25mm95mm0.5mm325-08-07030-40mm0.004mm?40mm110mm0.5mm325-09-07040-50mm0.005mm?40mm110mm0.5mm325-10-07050-63mm0.005mm?62mm127mm0.5mm325-11-07062-75mm0.005mm?62mm127mm0.5mm325-12-07075-88mm0.005mm?87mm127mm0.5mm325-13-07087-100mm0.005mm?87mm127mm0.5mm尺寸图： 货号 套尺325-48-071货号测量范围单尺测量范围校对环规接杆长325-44-17X系列325-44-1706-12mm(A=0.5mm)6-8,8-10,10-12mm?8,10mm100mm325-XX-07X系列325-44-0706-12mm(A=1.5mm)6-8,8-10,10-12mm?8,10mm100mm325-46-07012-20mm(A=0.5mm)12-16,16-20mm?16mm150mm325-48-07020-50mm(A=0.5mm)20-25,25-30,30-40,40-50mm?25，40mm150mm325-50-07050-100mm(A=0.5mm)50-63,62-75,75-88,87-100mm?62，87mm150mm货号