NA 121
DIN Standards Committee Tools and Clamping Devices
DIN EN 847-1 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 3002-1 | 1982-08 | Basic quantities in cutting and grinding; Part 1 : Geometry of the active part of cutting tools; General terms, reference systems, tool and working angles, chip breakers More |
