Interchangeable Anvil Micrometer, 0.01mm Graduation, 300-400mm Range, Includes Standards: 300, 325, 350, and 375mm
Advanced sleeve design with staggered lines and distinct figures for precise and easy readability
Balanced frame and thimble design ensure easy handling and better readability
Combination ratchet and speeder for uniform pressure and quicker adjustment
Each micrometer is equipped with a series of easily interchangeable anvils, providing the full range in steps of 25mm with a single micrometer
Extremely hard and stable one-piece spindle
Interchangeable anvils for diversified gaging
Large thimble diameter with distinct figures
Micro-lapped measuring faces
Quick and easy sleeve adjustment
Rigid and stable special cast iron frame with appropriate perforations for lightness and ribbed for strength and stability
Ring-type knurled lock nut for quick and sure locking
Starrett No-glare satin chrome finish on thimble and sleeve minimizes annoying surface glare under bright lights and resists rust
Suitable wrenches are furnished to make necessary adjustments
These larger sizes have .300" (7.6mm) anvil and spindle diameters for ease of use on larger work
