NC 06-34-1968
Holes for metric thread

Standard No.

NC 06-34-1968

Release Date

1968

Published By

CU-NC

Latest

NC 06-34-1968

Scope

This standard determines the diameters of the drill bits with which the holes are drilled to cut the internal metric thread. In the holes the threads are cut with the corresponding taps.

NC 06-34-1968 history

• 1968 NC 06-34-1968 Holes for metric thread