Features Wear-Resistant Design: Made from stainl steel, this tool is impact and wear resistant, ensuring a long-lasting performance for all your measuring needs Precision Carbide Needle: Equipped with a carbide needle for smooth passage through workpieces, plus an additional tungsten needle for added convenience Dual Measurement System: This tool supports both metric and imperial units, allowing you to easily switch between systems to suit your project requirements Clear Laser Engraved Scale: Featuring accurate grinding measurements with laser engraving, the scale is easy to read, providing values accurate to 0.05mm or 1/128in Versatile Measurement Tool: Ideal for accurately measuring and scoring various workpieces, this marking tool is for measuring the outside diameter of different objects Features: 1、WEAR RESISTANT STAINL STEEL: Parallel cross caliper is made of stainl steel material, wear resistant, impact resistant, with long service life 2、WITH NEEDLE: The vernier calipers marking gauge come with a carbide needle(a spare alloy tungsten needle is included for ) for easy passage through workpiece 3、METRIC IMPERIAL READING: Stainl steel marking gauge support both metric and imperial unit systems to meet your different needs 4、ACCURATE SCALE: Marking gauge with accurate grinding measuring , with laser engraving, bring clear scale, easy reading, reading value accurate to 0.05mm or 1/128in 5、APPLICATION SCENARIO: Stainl steel marking tool is suitable for accurately measuring and scoring workpieces, measure the outside diameter of various objects Specification: Item Type: Parallel Cross Caliper Measuring Range: Approx. 0 ~ 200mm / 0 ~ 7.87in Reading Value: 0.05mm or 1/128in Proc: Fine grinding, laser engraving Package List: 1 x Vernier Caliper 1 x Carbide Marking Scriber 1 x Leather Sheath Package List 1 x Vernier Caliper 1 x Carbide Marking Scriber 1 x Leather Sheath