This content mainly describes the parameters and usage information of the Renishaw measuring needle 100mm * 6mm * m4 British Renishaw measuring instrument product. ODJ-Tech Global LLCspecializes in the sales of Renishaw measuring needles 100mm * 6mm * m4 from the UK. Renishaw measuring instruments are purchased from the original factory, original and authentic, with fast quotes. Welcome to consult!