NORTOOLS Professional Vernier Caliper Stainless Steel for Inside, Outside, Depth and Step Measurements,6 Inch/150mm/0.001"/0.02mm Strictly QC pc by

Industrial-Grade High Precision：Crafted from fully hardened stainless steel, this caliper delivers exceptional accuracy for industrial and scientific applications where the highest precision is required. It achieves an Imperial measurement accuracy of 0.001 inch (±0.001" for 0-4", ±0.0015" for 4-6") and a Metric accuracy of 0.02mm (±0.025mm per 300mm), ensuring reliable and precise measurements every time. 4-in-1 Versatile Measuring Functions：This versatile vernier caliper integrates four essential measurement modes: Outside Diameter (OD), Inside Diameter (ID), Depth, and Step. With a broad measuring range of 0-6 inches (0-150mm), it effortlessly handles diverse precision measurement needs in daily machining, repair, modeling, and more. Dual-Scale Reading for Maximum Efficiency：The main scale is clearly engraved with both Imperial (inch) and Metric (mm) graduations, allowing you to read measurements directly in your preferred unit without the need for extra conversion tools. This integrated dual-scale design significantly enhances your workflow efficiency and saves valuable time. Smooth Operation & Ergonomic One-Handed Use：The caliper features a wear-resistant finish for a smooth, grit-free slide. Its ergonomic design ensures a secure and comfortable grip, enabling easy one-handed operation and instant reading, reducing fatigue even during prolonged use. Wide Application: The caliper is preferred to woodworkers, mechanics, auto mechanics, plumbers, jeweler workers, home DIY lovers, hobbyists, even the professionals.