JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M45 x 3 Power Milling Chucks it helps ensure metric fine

it helps ensure metric fine threads meet exact specifications before assembly or further processing

and minimize downtime caused by misalignment

enabling precise quick checks of hole size

it provides stable tool guidance and consistent engagement across a wide range of cutting tools and applications

Secure taper shank for stable seating: Taper shank design ensures reliable alignment in compatible toolholders

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M45 x 3 Power Milling Chucks it helps ensure metric fineJBO Thread Ring Gauge (NoGo) Metric Fine is a precision tool for verifying external left hand threads, specifically M45 x 3 with a 6g class. Crafted from hardened steel, its built for durability in demanding environments and helps inspectors quickly confirm that threaded parts meet exact diameter limits for reliable assembly. Exact NoGo verification for M45 x 3, metric fine: Quickly confirms external left hand threads meet the intended diameter