Inside Micrometers | if you want to measure ID dimension with 0.01 mm accuracy Moarref Tools company advise inside Micrometers SERIES 141 MITUTOYO and 141-105 MITUTOYO MICROMETER measure 50-1000 range of inside with interchangeable rods MITUTOYO and 339-291 DIGITAL INSIDE MICROMETER is another inside Micrometers that you can measure 200-1000 mm with 0.001 mm accuracy if you want to buy MITUTOYO inside Micrometers call to Moarref Tools company as MITUTOYO IRAN also Moarref Tools company is MITUTOYO distributor
INSIDE MICROMETERS