JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M3.5 x 0.3 Hydraulic Expansion Chucks yielding a clean bore finish

yielding a clean bore finish with reduced chatter

while the cobalt-infused HSS construction maintains cutting performance under higher temperatures

Cutting length: Stub length (short LOC) for rigid cutting

specifically for 4

expanding tooling options and reducing the need for additional adapters

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M3.5 x 0.3 Hydraulic Expansion Chucks yielding a clean bore finishThe JBO Thread Ring Gauge (NoGo) in Metric Fine is a precision inspection tool for verifying external thread diameters on small fasteners and components. Sized for right hand threads with M3. 5 x 0. 3 pitch and a 6g tolerance, it helps engineers, machinists, and quality teams confirm part accuracy quickly and reliably. Precise metric fine thread sizing: Matches M3. 5 x 0. 3 right hand threads with 6g tolerance for repeatable, quick checks. Hardened