... -corrosion co-friendly ISO9001:2008; tolerance: +/-0.0001mm high quality precision stainless spindlesSpecifications:1) Suitable for various automotive, electronic, telecommunications, mechanical products, medical ... , optical projectors, Mitutoyo fineness instruments for inspection, EDM, high speed CNC machine, Sodick wire EDM, etc. 3)Quality control equipments: roundness meter, projector ...