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PRODUCT INFORMATION
Design:
- form B closed
- with spiral point from 5 - 40
- tolerance field 2A
Use:
For manual and machine use, to machine steel up to about 800 N/mm² and diverse materials.
The spiral point causes a free flow of the chips forward and a reduction in the average torque. Chip clogging in the holes is avoided. An improved surface quality in the cut threads and longer service life is achieved. All dies used on machines must therefore be equipped with a spiral point.
- form B closed
- with spiral point from 5 - 40
- tolerance field 2A
Use:
For manual and machine use, to machine steel up to about 800 N/mm² and diverse materials.
The spiral point causes a free flow of the chips forward and a reduction in the average torque. Chip clogging in the holes is avoided. An improved surface quality in the cut threads and longer service life is achieved. All dies used on machines must therefore be equipped with a spiral point.
Documentation
TABULAR PRODUCT DATA
| Item no. | 4-40 |
| Material | HSS |
| Total length mm | 5 |
| Field of application (material to be processed) | P |
| Type | B |
| Cutting direction | rechts |
| Body diameter mm | 16 |
| Total length mm | 5 |
| Toleranzfeld | 2A |
| Surface | HSS |
| Thread pitch mm | 40 |
| Flank angle | 60 |
| Standard of the thread | ASME B1.1 |
| Thread type | UNC |
| First cut diameter mm | 2,85 |
| A6 mm | 2,85 |
| B3 mm | 5 |
| l3 mm | UNC 4 |
| A22 inch | UNC 4 |
| d1 Inch | UNC 4 |
| A3 | 40 |
| A7 mm | 16 |
| Standard of the die | EN 22568 |
| Lapped | FALSE |
| Spiral point | TRUE |
| D mm | 16 |
| Total length mm | 5 |
| Surface | HSS |
| Total length mm | 5 |
| Thread type | UNC |
| D mm | 16 |
| Nominal thread diameter inch | UNC 4 |
| Total length mm | 5 |
| Thread pitch mm | 40 |
| Cutting direction | rechts |
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