Features WEAR RESISTANT STAINLESS STEEL The parallel cross caliper is made of stainless steel, wear-resistant, impact resistant, with long service life WITH NEEDLE: the caliper marking gauge comes with a carbide needle (a replacement tungsten alloy needle is included for free) to facilitate passage through the workpiece METRIAL IMPERIAL READING: the stainless steel marking gauge supports both metric and imperial unit systems to meet your different requirements Accurate scale: marking gauge with precise grinding measuring surface, with laser engraving, clear scale, easy reading, reading value with an accuracy of 0.05 mm or 1/128 inch Application scenario: the marking tool made of stainless steel is suitable for accurately measuring and scoring workpieces as well as for measuring the outer diameter of different objects Specification: Item Type: Parallel Cross Caliper Measuring range: approx. 0 ~ 200 mm / 0 ~ 7.87 inches. Reading value: 0.05mm or 1/128" Process: fine grinding, laser engraving. Package List:1 x Caliper1 x Carbide Marking Tearer1 x Leather Sheath Package List 1 x Vernier Caliper 1 x Carbide Marking Scriber 1 x Leather Sheath