This standard was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
PreviewSpecifies the dimensions of both forged collared shanks and corresponding chuck bushings. Values are given for five nominal sizes. This second edition cancels and replaces the first edition (1974), which has been technically revised (extension of the range of sizes and specification of the size of the internal diameter at the forged collar).
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Status: PublishedPublication date: 1991-01
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Edition: 2Number of pages: 3
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- ICS :
- 73.100.30 Equipment for drilling and mine excavation
Buy this standard
en
| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
- CHF40
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