The screw thread micrometer interchangeable tips have 275 to 300 mm and should be used with optional, interchangeable, anvils/spindle-tips that allows measuring a wide range of metric/unified and Whitworth screw-thread pitch diameters.
The screw thread micrometer interchangeable tips have 275 to 300 mm and should be used with optional, interchangeable, anvils/spindle-tips that allows measuring a wide range of metric/unified and Whitworth screw-thread pitch diameters.