Reference number
ISO 3294:2016
International Standard
ISO 3294:2016
Parallel shank countersinks for angles 60, 90 and 120 degrees inclusive
Edition 2
2016-08
Read sample
ISO 3294:2016
65995
Published (Edition 2, 2016)
This publication was last reviewed and confirmed in 2023. Therefore this version remains current.

ISO 3294:2016

ISO 3294:2016
65995
Language
Format
CHF 42
Convert Swiss francs (CHF) to your currency

Abstract

ISO 3294:2016 specifies the dimensions of parallel 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 8 mm to 25 mm.

The dimensions 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.

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

Morse taper shank countersinks are the subject of ISO 3293.

General information

  •  : Published
     : 2016-08
    : International Standard confirmed [90.93]
  •  : 2
     : 4
  • ISO/TC 29/SC 9
    25.100.30 
  • RSS updates

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