High-Precision Micrometer Set: This depth micrometer delivers accurate, reliable linear readings with a 1–2 in range, ±0.001 in accuracy, and 0.001 in resolution. Ideal for measuring engine parts or precision components Clear & Easy Operation: This Micrometer features clear dial markings for effortless reading. With high scratch and corrosion-resistance, it withstands frequent workshop use while providing accurate linear distance measurements over long-term use Precise Measuring: This depth gauge features stainless-steel anvils and smooth reference faces to securely hold workpieces and avoid measurement errors. The solid metal frame offers excellent wear resistance and long-term stability for workshop use Versatile Measurement Tasks: This depth gauges include four anvils to suit different workpieces. Six calibration rods can be combined for a 0–22 in range, ideal for measuring metal sheets, grooves, and other depths, meeting professional metalworking needs Complete Set Included: This depth gauge tool comes with a hard case containing one depth micrometer, six rods, four anvils, and instructions. Keeps tools organized and portable, ready for immediate use in the field or lab without risk of loss