Shenzhen OPT Cutting Tool Co., Ltd. offers precision micro taps designed for accurate, consistent threading in small-diameter holes. Made for demanding machining applications, these taps help deliver clean threads and reliable performance across a range of compatible materials. We provide custom solutions to suit specific thread sizes, designs, and production requirements. As a custom precision micro tap manufacturer, supplier, and factory, OPT supports customers with product selection and tailored tooling solutions for their machining needs.