GSO ISO 10899:2015
ISO 10899:1996
Gulf Standard
Current Edition
·
Approved on
03 September 2015
High-speed steel two-flute twist drills -- Technical specifications
GSO ISO 10899:2015 Files
English
13 Pages
Current Edition
Reference Language
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GSO ISO 10899:2015 Scope
This International Standard specifies the technical requirements for two-flute twist drills made of high speed steel with either cylindrical or Morse taper shanks. It is applicable to drills irrespective of the manufacturing process, except the roll-forged drills. These requirements may also form the basis for the specification of special purpose twist drills as agreed between the buyer and supplier. This International Standard is not applicable to woodworking or do-it-yourself drills.
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