Plain Diameter Ring Gages
Used to inspect cylindrical external diameters.
Blank design is to ASME B47.1:2007 (R2022) / BS1044:2008
Standards
ANSI/ASME B89.1.6M.2002 Classes Z, Y, X, and XX.
BS 4064:1966 (imperial) or BS 4065:1966 (metric) Grades B, A and AA.
Others upon request
Material Options
01 Tool Steel (58-60 HRc) only