We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Drills and reamers. Combined drills and countersinks (centre drills).
STANDARD published on 28.7.1972
Designation standards: BS 328-2:1972
Publication date standards: 28.7.1972
SKU: NS-64049
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS
Designations and dimensions of combined drills and countersinks (centre drills) for centre holes, without protecting chamfers, with protecting chamfers or of radius form. Status: Under Review
10.2.1953
26.11.1965
26.11.1953
31.5.2013
31.10.1973
31.12.1974
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
Latest update: 2025-06-24 (Number of items: 2 631 472)
© Copyright 2025 NORMSERVIS s.r.o.