Fowler 614-64003
Gage Ball Sets; Minimum Diameter (Inch): 0.125 in; Maximum Diameter (Inch): 1 in; Accuracy Grade: 24; Material: Chrome Steel; Tolerance: 0.0001; Standards: AFBMA Certified; Tolerance (mm): 0.0001; Hardness: 63 Rc; Certification Included: Yes; Number of Pi
