Product specification
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Machine tap, ISO2, HSSE, DIN 371, M4 /1660/ TiN
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Blue ring
stainless steels and heat resisting steels; unalloyed copper; copper alloys (long chipping) |
Material
HSSE - super high-speed steel (5%Co) |
| Points | TiN |
Recommended application
stainless steels and heat resisting steels; aluminium alloys > 10% Si; unalloyed copper; copper alloys (long chipping) |
Alternative use
Structural steels, medium-alloyed tool steels and heat-treated steels up to 1100 N/mm² |
| Order No. | 1660 |
| Tolerance | ISO2 (6H) |
| Chamfer | B / 4-6P |
| d1 | M 4 |
| P | 0,7 mm |
| l1 | 63 mm |
| l2 | 13 mm |
| l2R35° | 7 mm |
| d2 | 4,5 mm |
| a | 3,4 mm |
Attachment:
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