Long-Neck Design for Durability: The extended neck reduces the risk of breakage in deep cavities and tough milling tasks
manufactured to DIN 8093 with ISO H4 tolerance for consistent results
this tool delivers dependable performance and predictable results
cutting setup time and scrap on precision parts while matching the demands of daily workshop use
a securely seated taper shank
JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M20 x 0.75 ER Mini Collet Chucks Long-Neck Design for Durability: TheThe JBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 6e, M20 x 0. 75 is a go no go gauge designed for fast, confident verification of external metric threads. It serves engineers, machinists, quality inspectors, and maintenance teams who need reliable, on the spot checks to confirm thread size and fit. Manufactured from hardened steel, this gauge delivers excellent wear resistance and long service life in demanding shop environments. Its simple