The XT Groove sets are based on the standard self-aligning 3-point XT head design but with a stepped anvil to allow entry into grooved for fast and repeatable groove diameter measurement.

The gauge is set using the calibrated setting rings provided and each ring size is stored in the gauge memory enabling quick and easy setting with each head change.

The trigger action pistol-grip controller enables the operator to retract the anvils instantly and pass the gauge through the entry diameter, then extend the anvils to engage with the groove diameter for an immediate absolute measurement.

Other versions of the standard XT head are also available for internal threads, splines, slots, deep hole and many more applications.

For further information, prices and availability of both sets and single heads, please contact our sales team.