References
Dormer:E6545/8
Rubix:376A2291
EAN:7320760339039
Technical specifications
| Threading | unf 5/8-18 |
|---|---|
| Type | american through-bores |
| With cooling spray | no |
Product details : DORMER E6545/8 5978420
HSS combination drill-tap for UNF thread steam-relieved form C 30° spiralized 1.5xD through holes for general use in steel <850 N/mm². Cast iron. Copper and brass. Aluminium alloys Si <0.5% and thermoplastics.
Applications
• Free-cutting steel / mild steel (<120 HB <400 N/mm²)
• Structural steel / case-hardening steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloy steel (<250 HB <850 N/mm²)
• Cast iron - lamellar (>150<300 HB >500<1000 N/mm²)
• Beta brass, bronze (<200 HB <700 N/mm²)
• Alpha brass (<200 HB <700 N/mm²)
• Aluminium magnesium unalloyed (<100 HB <350 N/mm²)
• Aluminium alloyed (Silicon 0.5%) (<150 HB <500 N/mm²)
• Plastics - Thermoplastics
• Structural steel / case-hardening steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloy steel (<250 HB <850 N/mm²)
• Cast iron - lamellar (>150<300 HB >500<1000 N/mm²)
• Beta brass, bronze (<200 HB <700 N/mm²)
• Alpha brass (<200 HB <700 N/mm²)
• Aluminium magnesium unalloyed (<100 HB <350 N/mm²)
• Aluminium alloyed (Silicon 0.5%) (<150 HB <500 N/mm²)
• Plastics - Thermoplastics
Technical specifications
Attributes
| Threading | unf 5/8-18 |
|---|---|
| Type | american through-bores |
| With cooling spray | no |
| Direction of threading | right |
| Drilling diameter | 14.5 mm |
| Tail diameter | 12.5 mm |
| Square drive adapter | 10 mm |
| Thread depth | 32 mm |
| Angle of helix | 30 ° |
| Total length | 134 mm |
| Body material | hss |
| Threading | 5/8 |
| No. of threads per inch | 18 |
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£ 61.33 excl. VAT
/ Each
£ 73.60 incl. VAT
- Usually arrives within 14 working days