• There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

ISO 3293:2016

Current
Current

The latest, up-to-date edition.

Morse taper shank countersinks for angles 60 degrees, 90 degrees and 120 degrees inclusive
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

25-07-2016

ISO 3293:2016 specifies the dimensions of Morse taper shank countersinks for angles 60°, 90° and 120° inclusive.

It specifies dimensions in metric units only, these being regarded as the only recommended dimensions in the future, for countersinks with cutting diameters in the range 16 mm to 80 mm.

The dimensions given apply only to tools made from high speed steel. However, if the method of production allows, the shanks may be manufactured from a suitable alternative material, such as a carbon steel.

The Morse taper shanks are in accordance with ISO 296.

Unless otherwise indicated, the countersinks will be right-hand cutting.

Parallel shank countersinks are the subject of ISO 3294.

Committee
ISO/TC 29/SC 9
DevelopmentNote
Supersedes ISO/DIS 3293. (07/2016)
DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
NF ISO 3293 : 2016 Identical
BS ISO 3293:2016 Identical
NEN ISO 3293 : 2016 Identical
BS 328-5:1983 Identical
SAC GB/T 1143 : 2004 Identical
NS 5340 : 1ED 1977 Identical

BS ISO 3294:2016 Parallel shank countersinks for angles 60, 90 and 120 degrees inclusive
ISO 3294:2016 Parallel shank countersinks for angles 60, 90 and 120 degrees inclusive

ISO 296:1991 Machine tools — Self-holding tapers for tool shanks
ISO 3294:2016 Parallel shank countersinks for angles 60, 90 and 120 degrees inclusive

View more information
£39.00
Excluding VAT

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.