Drills with indexable inserts. Cylindrical shanks with a parallel flat. Basic dimensions
STANDARD published on 1.1.2021
Designation standards: GOST R ISO 9766-2019
Publication date standards: 1.1.2021
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Russian technical standard
Category: Technical standards GOST