Inner Micrometer, Vernier Caliper, Inner Micrometer Set, 5-30 mm, Metric Inner Diameter Micrometer Set, 0.01 mm Accuracy, Internal Bore Hole Vernier Caliper Type with Storage Box

Inner Micrometer, Vernier Caliper, Inner Micrometer Set, 5-30 mm, Metric Inner Diameter Micrometer Set, 0.01 mm Accuracy, Internal Bore Hole Vernier Caliper Type with Storage Box

Product Features

• High accuracy and excellent workmanship: thermal insulation frame, unique design allows you to quickly measure with just one hand; high-quality alloy measuring heads can be used for various internal size measurement, fine workmanship with careful polishing, no burr at all
• Well designed and easy to use --- Designed with locking device, the accurate machinery structure makes it more intuitive and convenient to use, free laser marking line makes it convenient for reading, built-in ratchet stop device ensures accurate repetitive readings
• Good durability: the main micrometer body is made of stainless steel, chrome-plated surface, wear-resistant and durable, so that high precision can be maintained for a long time
• Useful tool set: equipped with a useful adjustment ring gauge and a small wrench for the micrometer, but please note that the micrometer does not require adjustment unless it is heavily worn
• Quality wooden storage case package --- Comes in a high-quality wooden box with soft foam lining protection, make sure that the inner micrometers are in high precision and good condition as from the production line