JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M60 x 4 Face Mill Arbors - Through Coolant this reamer is built to

this reamer is built to DIN 8093 standards with ISO H4 tolerance

helping you finish projects faster with less rework

BT50 compatibility and secure clamping: Designed to fit BT50 spindle systems and hold ER40 tools with strong

smooth hole finishing with controlled material removal

enabling faster material removal while preserving edge life

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M60 x 4 Face Mill Arbors - Through Coolant this reamer is built toThe JBO Thread Plug Gauge (NoGo) in Metric Fine is a precision inspection tool designed to verify internal threads in metric fine sizes. It is specifically calibrated for M60 x 4 right hand threads with a 6H internal tolerance, helping engineers, machinists, quality inspectors, and hobbyists confirm that threaded holes meet exact limits. Accurate NoGo gauge for M60 x 4 metric fine threads: Quickly verify the maximum hole size to prevent oversized