Check the listing for details. Outside Micrometer 2"-3" Measuring Tool 0.0001" Graduation Set. Condition: New. Listed at 47.69 USD. The carbide tips provide high hardness and wear resistance, ensuring longevity and durability.The use of bearing steel in the frame and spindle components enhances the stability and precision of the micrometer, allowing for accurate measurements.Outer micrometers are capable of measuring to extremely small increments, allowing for precise fitting, machining, and quality control inspections, ensuring that products meet specified tolerances and standards.The ratchet stop thimble featured on this product ensures precise and consistent measurements. Its chrome finish on both the thimble and sleeve offers resistance against rust and minimizes glare.The spindle and anvil are precisely aligned, allowing for smooth and consistent movement during measurement.