STAS 12020/1-81
Tapers chucks for tools with parallel shank and driving tenons. Dimensions
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Status :
Withdrawn
Approval date : 1/1/1981
Publish date : 10/1/1981
Withdrawal date : 12/9/2011
Number of pages : 5
ICS : 25.100.01 Cutting tools in general
Technical Committee : 59 - Screw threads, fasteners and bearings
- Replaced by SR ISO 4203:2011
RO