Insize American Standard Thread Ring Gage 1/2–20UNF NOGO – Series 4121-1A2N 4MT to 6JT drill chuck arbor hardened MT4 JT6 jacobs morse taper shank industrial metalwork cnc Vertical Milling & Turning

Vertical Milling & Turning

this high-precision tool allows reliable measurement of hole centre distances in both aligned and offset configurations

Delivers precise

Size (L×W): 75 × 50 mm

Insize American Standard Thread Ring Gage 1/2–20UNF NOGO – Series 4121-1A2N 4MT to 6JT drill chuck arbor hardened MT4 JT6 jacobs morse taper shank industrial metalwork cnc Vertical Milling & TurningInsize American Standard Thread Ring Gage The Insize 4121 1A2N NOGO Thread Ring Gage is manufactured for precision inspection of external inch threads. Conforming to ANSI ASME B1. 2 Class 2A standards and supplied with a manufacturer's inspection certificate, it ensures dependable results in production and QC applications. Specifications : Part No: 4121 1A2N Standard: ANSI ASME B1. 2 Thread Size: 1 220UNF Thread Class: 2A Type: NOGO Ring Gage