Fowler 0-0.8"/0-20MM point spindle & blade anvil micrometer, 548606710, with resolution: 0.00005″/.001mm and accuracy: 0.00016″/.004mm. This outside micrometer has 60° pointed spindle with blade anvil for measuring grooves and hard to REACH dimensions. Large 8.5mm LCD display for easy readings and automatic switch off. This specialty micrometer is protected to IP54 specifications and has absolute and incremental measuring modes. Hardened steel measuring faces provide wear resistance. A switchable resolution of 0.00005 inch and 0.001mm, and an accuracy of 0.00016"/0.004mm provide precise readings and accurate measurements.Full one year warranty on material and workmanship offered by Fowler high precision. Contact Fowler directly for warranty claims. Fowler high precision, an American company, manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA.