【Fine Manufacturing】High quality alloy measuring heads can be used for various internal size measurement, fine workmanship and no burr
【Stainless Steel】The main micrometer body is made of stainless steel with chrome plated surface, wear-resisting and durable. Clear marking line for convenient reading
【Locking Design Making Using More Easy】Designed with locking device, precise machinery structure make it more intuitive and convenient to read.
【Reduce Duplication of Work】The built-in ratchet stop ensures accurate repeated readings. with clear marking lines for easy reading
【Application】The internal diameter gage gauge is great for measure the hole, groove depth and height of the workpiece and etc
وصف
Caliper-type jaws for making inside dimension
Vernier scale in metric units for taking precise inside dimension
Calibration ring gauge to hold measurements in place