BS 122-4:1980
Current
Date published:
Milling cutters, Screwed shank end mills and slot drills
Specifies dimensions and tolerances.
Related Information
25.100.20 Milling tools
25.100.30 Drills, countersinks, reamers
Similar Standards
-
BS 1157:1975
Recommendations for tapping drill sizes for use with fluted taps
-
BS 122-1:1953
Specification for milling cutters and reamers, Milling cutters
-
BS 1937:1953
Specification for engineers' ratchet braces and drilling pillars
-
BS 1978:1965
Specification for bit braces