Tubular Inside Micrometers IMJ-MJ Series 339 (Set - Extension Pipe Type

This is an extension pipe type inside micrometer that offers you the following benefits:

• Interchangeable extensions in a hollow pipe design.
• Carbide measuring faces.
• Digimatic type with data output.
• It has excellent resistance against water and dust (IP65 protection level) enabling you to use it in machining situations that include splashing coolant fluid.