Problem on GO & NOGO GAUGE design for hole

[@adnanozogutcu1213]

Can you tell me what is " Upper deviationsfor f type shaft - 16 D0,44 ?? Thank you ..

[@vinitkotkar4503]

What is the use of upper deviation

[@bikramsaysoncemore9433]

Erc bata hajir gara sathiharu

[@haidarja8024]

Can you tell a book reference for go no go thread guage

[@parshyaaa]

mqc nirali publication

[@shekharyadav5325]

Bhi kbi Hindi bhi bola kro