For machinists and workshop professionals, this YYQTGG mechanical finder is an essential precision tool for your milling and lathe work. It's designed to work with traditional milling machines and integrated machining centers, operating at 400-600 RPM rotating speed. The key feature is the super fine 4mm probe that's perfect for measuring small apertures and narrow grooves that larger tools can't access. The mechanical measurement system has zero clamping error, and the repeated measurement accuracy is within an incredible 0.005mm - that's serious precision for detailed work. The anti-magnetic design on the lower end prevents interference with your work, and the entire finder is made from durable carbon steel that's built to last. The dimensions are well-proportioned with a large end of 20mm (0.8in), small end of 10mm (0.4in), and total length of 90mm (3.5in). It comes packaged in a storage box to keep it protected when not in use. This tool makes it quick and easy to find workpiece edges and establish precise reference points, saving you time and improving accuracy on your projects. The construction feels solid and professional-grade, exactly what you need for precision machining work. Whether you're working in a professional shop or a serious hobbyist with a home workshop, this mechanical finder delivers the accuracy and reliability you need for high-quality results. The customer service is responsive too if you have any questions or issues, which is always reassuring when buying precision tools.
Free 30-day returns 
Free 30-day returns
