Talymin 6 gauge extension arm*

The gauge extension arm is used to access small diameters on components with a large swing radius, for example to access the pin bearing on a crankshaft whilst avoiding the counterweight. A 150 mm stylus is included with the assembly. Please note, the column on the instrument may need to be set to its rear position to accommodate the gauge extension arm (using moulding insert 112-2871). Please refer to the applications department with component drawings and measurement requirements for confirmation.