联系电话：13958314592林芳QQ：80743918（敲门：仪器）产品描述硬质合金测量表面（测砧）确保高耐磨度,三爪硬质合金圆柱不易磨损可接近盲孔底端进行测量为恒值力测量提供棘轮锁定装置通过精密环规（选件）进行零点调节产品货号测量范围mm分辨力mm允许误差mm271-151-16-80.0010.004271-151-28-100.0010.004271-151-310-120.0010.004271-154-111-140.0050.004271-154-214-170.0050.004271-154-317-200.0050.004271-157-120-250.0050.004271-157-225-300.0050.004271-157-330-350.0050.004271-157-435-400.0050.004271-161-140-500.0050.005271-161-250-600.0050.005271-161-360-700.0050.005271-161-470-800.0050.005271-161-580-900.0050.005271-161-690-1000.0050.005