美国BARCOR HOLE GAGE,孔径规,孔规测量仪

22 Models (11 English/11 Metric) cover a range capacity from .010" (.25mm) to 1.030" (26.20mm). Inpidual gages, except for Model 040, have .100" capacity. Model 040 has .030" capacity.AGD Group-2 Dial Indicator with easy to read 2-1/4" Dia. dial.Yellow-for-Metric dial faces to prevent accidental misuse.All gages furnished with foam lined Storage Case and complete operating instructions.Optional NBS Certification available.Smallest diameter available is .004" (.10mm) on specials.Optional Setting Masters available for greater accuracy.Available inpidually or in convenient sets.Super Hole Gage available with .0001" or .001mm resolution.Electronic Hole Gage with .0001"/.005mm and SPC, also available.