BS 1157:1975 - Recommendations for tapping drill sizes for use with fluted taps

BS 1157:1975

Recommendations for tapping drill sizes for use with fluted taps

Status : Current, Under review   Published : September 1975

Format
PDF

Format
HARDCOPY



Sizes for ISO internal metric threads to BS 3643 (Parts 1, 2 and 3) and for internal threads to BS 21, 84, 93, 1580 (Parts 1, 2 and 3) and 2779. Alternative sizes in appendix.




Standard NumberBS 1157:1975
TitleRecommendations for tapping drill sizes for use with fluted taps
StatusCurrent, Under review
Publication Date30 September 1975
Confirm Date01 January 2012
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
DescriptorsCutting tools, Dimensions, Thread pitch, Size, Whitworth screw threads, ISO metric threads, Taps (threading), R-series screw threads, Unified screw threads, Threads, Pipes, Threading tools, Drills, G-series screw threads, British Association screw threads
ICS25.100.30
Title in FrenchDimensions des forets de taraudage a utiliser avec des tarauds canneles. Recommandations
Title in GermanGewindebohrergroessen fuer geriffelte Gewindebohrer. Empfehlungen
CommitteeFME/9
ISBN0 580 08685 2
PublisherBSI
FormatA4
DeliveryYes
Pages28
File Size519 KB
Price£182.00


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