This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
ISO 4206:2016 specifies the dimensions, in millimetres, and the tolerances of counterbores with parallel shanks and solid pilots for general use.
Status: PublishedPublication date: 2016-10
Edition: 3Number of pages: 3
Technical Committee: ISO/TC 29/SC 9 Tools with defined cutting edges, holding tools, cutting items, adaptive items and interfaces
- ICS :
- 25.100.30 Drills, countersinks, reamers
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|std 2 40||Paper|
A standard is reviewed every 5 years
Stage: 90.93 (Confirmed)
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