0-150mm Metric Outside Micrometer Set - 3203 Series (Insize)The Insize 3203 Series Outside Micrometer Set delivers precise metric measurements from 0 to 150 mm with a 0. 01 mm graduation. Designed for machinists, toolmakers, and workshop technicians who rely on repeatable, durable readings every day. Range: 0150 mm (06") outside micrometer set for versatile shop use Graduation: 0. 01 mm increments for fine, repeatable readings Carbide measuring faces: longer tool life and resistance to wear in demanding