JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M56 x 2 FMH FLH FHH S&E A&NF M&D Ball Nose for Smooth Curves:

Ball Nose for Smooth Curves: The ball nose profile creates gentle radii and seamless transitions on narrow ribs

Through coolant for cleaner cuts: Coolant is directed through the shank to the cutting edge

it reduces downtime

This intermediate-precision HSS-E tool (M35 cobalt) features a left-hand spiral flute with right-hand cutting

Stock note: In-stock status refers to blanks available for immediate manufacture

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M56 x 2 FMH FLH FHH S&E A&NF M&D Ball Nose for Smooth Curves:The JBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 4h, M56 x 2 is a precision inspection tool designed to verify external thread diameters to exact metric fine standards. Built for engineers, machinists, quality control teams, and workshop technicians, it provides fast, clear go no go feedback to confirm parts meet the M56 x 2 right hand thread specification. Precision GO gauge for fast, confident inspections: Enables quick pass fail checks of