The JBO NoGo Thread Ring Gauge is a precision inspection tool used to verify external thread diameters on metric fine-thread components
The 686 Series design delivers repeatable results under real-world production conditions
making it ideal for onboarding new parts
and predictable cutting performance even in deeper holes
enabling accurate fits and smoother finishes in finished parts
OSG Carbide Drill 5XD - WD1 Coated - Solid - 9.8mm Blacksmith Drill The JBO NoGo Thread RingThe OSG Carbide Drill 5XD, WD1 coated, Solid, 9. 8 mm is a high performance drilling tool designed for precision holes across metals, composites, and other materials. Built for engineers, machinists, and shop floor professionals, its solid carbide construction and WD1 coating deliver consistent starts and long tool life, even in demanding applications. The 5XD length to diameter ratio provides versatile reach without sacrificing rigidity, helping you