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Manufacturer
Walter Tools
Country
Germany
Name
20890-M4
Part number
5077161
Description
HSS-E nut taps
Stock availability:
On request
Product details | ||
Description | Symbol | Value |
Description | Symbol | Value |
Thread size | DN | M 4 |
Thread pitch | P | 0.7 mm |
Functional length | l1 | 90 mm |
Cutting edge length | Lc | 25 mm |
Useable length | l3 | 70 mm |
Connection diameter (h12) | d1 | 2.8 mm |
clamping width | ? | 2.1 mm |
Driving square length | l9 | 5 mm |
Number of grooves | N | 3 |