50pcs 1-1.49mm Plug Pin Gage Set 0.001mm Tolerance Bearing Steel T LW

Feature: \n 1. These tools are suitable for checking location, hole size and depth, gage slots, distance between holes, etc.\n2. Come with a wooden case to keep these pin gage neatly organized and easy to find.\n3. Each pin gage is labeled with corresponding size for easy identification.\n4. Made of high quality bearing steel, through high temperature quenching and temper, hardness up to 58-63HRC.\n5. Widely used in high-tech fields such as electronic boards, circuit boards, molds, machinery manufacturing. \n\nSpecification: \n\nFeatures: \n\n--\n\nThese tools are suitable for checking location, hole size and depth, gage slots, distance between holes, etc. \n\n--\n\nCome with a wooden case to keep these pin gage neatly organized and easy to find. \n\n--\n\nEach pin gage is labeled with corresponding size for easy identification. \n\n--\n\nMade of high quality bearing steel, through high temperature quenching and temper, hardness up to 58-63HRC. \n\n--\n\nWidely used in high-tech f: