4 Inch (100mm) Electronic Digital Caliper Du-Matt Years of development have produced

Years of development have produced a tungsten carbide graver with the right blend of hardness and toughness for hand engraving and stone setting applications

Optional 240 V adapter (TB-164

or other shapes — this style features a classic pressed oval link with a shiny finish

Crossing files are half round on two sides

These blank-style gravers give skilled engravers and jewelers the raw stock to shape tools to their exact specifications

4 Inch (100mm) Electronic Digital Caliper Du-Matt Years of development have producedThis stainless steel electronic digital caliper is a go to precision measuring tool for jewelers and metalsmiths working with stones, findings, and components that demand accurate dimensions. Measuring from 0100mm (04 inches), it delivers reliable readings with fine resolution, making it a practical replacement for less accurate gauges on the bench. A zero reset button lets you take instant relative measurements, while the metric to inch conversion