- Effortless Measurement: The micrometer color indicating bar allows for straightforward thickness measurement of varnish or putty, ensuring accurate results every time. - Quick and Precise: Designed like a pen, this tool provides rapid and accurate coating thickness testing, making it ideal for professionals needing efficiency without sacrificing quality. - Versatile Access: The magnetic tip easily grips curved surfaces and hard-to-reach areas, ensuring you can measure in any situation without hassle. - Convenient and Reliable: This lightweight and compact pen doesn't require batteries or calibration, providing high accuracy whenever you need it. Use Cases: - Painting Professionals: Perfect for painters to check the thickness of paint layers to ensure even application and optimal performance. - Renovators: Ideal for contractors assessing the thickness of putty or varnish on various surfaces during restoration projects. - DIY Enthusiasts: A must-have for home improvement projects, allowing for precise measurements in any setting without complicated setup. With its user-friendly design and accurate performance, this micrometer is an essential tool for anyone needing reliable thickness measurements in their work.