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BS 1660-10:1988

Current

Current

The latest, up-to-date edition.

Machine tapers Specification for drill chuck tapers (Jacob and short Morse)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

30-09-1988

National foreword
Committees responsible
Specification
1. Scope and field of application
2. Interchangeability
3. Morse taper type
4. Jacobs taper type

Specifies the dimensions of two distinct types of tapers.

This International Standard lays down the dimensions of drill chuck tapers and includes two distinct types:

  1. Morse taper type;
  2. Jacobs taper type.

It comprises, for each type of taper, two tables giving respectively the dimensions in millimetres and the corresponding dimensions in inches.

Committee
W/-
DevelopmentNote
Supersedes BS 1660(1972) (07/2004) Reviewed and confirmed by BSI, March, 2004. (11/2004) Supersedes 87/77517 DC. Also numbered as ISO 239. (06/2005)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current
Supersedes

BS 4500-5:1988 ISO limits and fits. Specification for system of cone tolerances for conical workpieces from $7IC$7R = 1:3 to 1:500 and lengths from 6 mm to 630 mm
BS 1983-1:1969 Specification for chucks for machine tools and portable power tools Tool-holding chucks

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$247.06
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