DORMER E239M4 TAP M4 X 0.70 MM 6305818
Machine thread-cutters E239
References
dormer:E239M4
rubix:2557059
ean:7320760664230
Technical specifications
| Threading | M12 |
|---|---|
| Threading diameter | 21 mm |
| Angle of helix | 40 ° |
Product details : DORMER E239M4 TAP M4 X 0.70 MM 6305818
HSS-E Machine thread-cutter for metric thread steam-tempered Super-B coated DIN 376 Shape C 40° spiralized 2xD blind holes for stainless steel.
Applications
• Stainless steel machining steel (<250 HB <850 N/mm²)
• Stainless steel - Austenitic (<320 HB <1100 N/mm²)
• Stainless steel - Ferritic + Austenitic Martensitic (<300 HB <1000 N/mm²)
• Stainless steel - Austenitic (<320 HB <1100 N/mm²)
• Stainless steel - Ferritic + Austenitic Martensitic (<300 HB <1000 N/mm²)
Technical specifications
Attributes
| Threading | M12 |
|---|---|
| Threading diameter | 21 mm |
| Angle of helix | 40 ° |
| Input | 4.5 |
| Total length | 63 mm |
| Body material | HSS-E |
| Type | Metric blind bores and through-bores |
| With cooling spray | Yes |
| Drilling diameter | 3.3 mm |
| Coating | Super B |
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£ 35.04 excl. VAT
/ Each
£ 42.05 incl. VAT
Usually arrives within 14 working days