IS 12538 : 1989 Small Tools - Shank Type Gear Shaper Cutter - Specification

1 Scope

1.1 This standard covers the dimensions and other requirementsof shank type gear shaper cutters suitable for module 1 to 3,conforming to IS 2535 : 1978 `Basic rack and modules of cylindricalgears for general engineering and heavy engineering (Secondrevision).

2 References

IS 2102 : Part 1 :1980 General tolerances for dimensions and formandposition: Part 1 General tolerances for linearand angular dimensions

IS 7291 :1981Specification for high speed tool steel

IS 7778 :1975Methods for sampling small tools

IS 8731 :1978Technical supply conditions for general purposegear bobs