GOST 28050-1989
Broaches with diameter from 55 to 130 mm for slitting holes with involute profile with round tail and centring at outside diameter with modul from 3 to 5 mm. Construction

Standard No.

GOST 28050-1989

Release Date

1989

Published By

RU-GOST R

Latest

GOST 28050-1989

GOST 28050-1989 Referenced Document

• GOST 14034-1974 Centre holes. Dimensions
• GOST 20365-1974 Broaches round of variable cutting of diameters from 14 to 90 mm. Design and dimensions
• GOST 2475-1988 Wires and rolls. Specifications
• GOST 4044-1970 Round shanks for broaches. Types and main dimensions
• GOST 6033-1980 Basic norms of interchangeability. Involute splined joints with 30° profile angle. Dimensions, tolerances and measurable sizes

GOST 28050-1989 history

• 1989 GOST 28050-1989 Broaches with diameter from 55 to 130 mm for slitting holes with involute profile with round tail and centring at outside diameter with modul from 3 to 5 mm. Construction