JBO Thread Plug Gauge (GO) - Metric Fine - Left Hand - 6H - M76 x 2 Face Mill Arbors - Anti-Vibration By creating uniform counterbores in

By creating uniform counterbores in one pass

Ball nose geometry for smooth contours: Delivers gentle radii and smooth surface finishes on complex 3D shapes with consistent results

40mm is an intermediate-precision reamer designed to bring drilled holes to a precise ISO H4 size in metalworking applications

HSS-E — delivers consistent bore quality at a 4

reliable inspection of internal threads to ensure proper fit and function in assemblies

JBO Thread Plug Gauge (GO) - Metric Fine - Left Hand - 6H - M76 x 2 Face Mill Arbors - Anti-Vibration By creating uniform counterbores inThe JBO Thread Plug Gauge GO Metric Fine Left Hand (6H) is your go to precision tool for verifying internal threads in drilled or tapped holes. Specifically designed for metric fine thread applications, it confirms that holes meet exact size and pitch requirements for M76 x 2 left handed threads, helping ensure correct assembly and adherence to specifications. Precision Go Gauge for Left Hand M76 x 2 Threads: Quickly verify that internal holes accept