Proops Brass Depth Gauge Setting Measuring Tool Jewellery Tyre Tread Modelling (D8075). Free UK Postage.

This handy little Tool is an indispensable item for any persons workshop. Measures up to 30mm Tool measures 100mm x 18mm x 3mm Whether you are a jeweller, model engineer or a mechanic, there will be a place in your workshop for this lovely item. Used to measure the depths of holes and settings. Just place the flat base on the work surface and adjust the rule to touch the bottom of the recess. Pull gauge up to read measurements. You can also use this for angular measurements.