内径表526系列-用于小极小孔这些内径表适于测量小孔直径.千分表可显示半球型测头径向位移到测量杆轴向位移的转换特点:台架选件(215-120M)可有效地测量多个小孔性能参数公制型分度值测量范围货号编号测量深度0.001mm0.95-1.55mm526-172CG-1.5M11.5mm0.001mm1.5-4mm526-162CG-4M17.5,22.5mm0.001mm3.7-7.3mm526-152CG-7M32mm0.001mm7-10mm526-124CG-10A56mm0.001mm10-18mm526-125CG-18A62mm0.01mm0.95-1.55mm526-173CG-1.5M11.5mm0.01mm1.5-4mm526-163CG-4M17.5,22.5mm0.01mm3.7-7.3mm526-153CG-7M32mm0.01mm7-10mm526-126CG-10A56mm0.01mm10-18mm526-127CG-18A62mm