References
Dormer:E2751
Rubix:1071888
EAN:7320760089347
Technical specifications
| Threading | unc 1'-8 |
|---|---|
| Threading diameter | 25.4 mm |
| Type | american blind bores and through-bores |
Product details : DORMER HSCO TAP 1 E2751
HSS-E machine tap for UNC threads uncoated DIN 376 form C straight flutes 1.5xD blind and through holes for general use in steel <1200 N/mm². Cast iron. Copper and brass. Aluminium alloys and duroplastics.
MACHINE TAP 1' UNC E275 HSCO STRAIGHT DIN 376
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)
• Alloy steel hardened and tempered (>250<350 HB >850<1200 N/mm²)
• Cast iron lamellar (<150 HB >500 N/mm²)
• Cast iron lamellar (>150<300 HB >500<1000 N/mm²)
• Nodular cast iron / malleable cast iron (<200 HB <700 N/mm²)
• Beta-brass Bronze (<200 HB <700 N/mm²)
• Alpha-brass (<200 HB <700 N/mm²)
• Aluminium alloyed with silicon 0.5% (<150 HB <500 N/mm²)
• Aluminium alloyed with silicon > 0.5% < 10% (<120 HB <400 N/mm²)
• Duroplastics
• Structural steel, case-hardening steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloy steel (<250 HB <850 N/mm²)
• Alloy steel hardened and tempered (>250<350 HB >850<1200 N/mm²)
• Cast iron lamellar (<150 HB >500 N/mm²)
• Cast iron lamellar (>150<300 HB >500<1000 N/mm²)
• Nodular cast iron / malleable cast iron (<200 HB <700 N/mm²)
• Beta-brass Bronze (<200 HB <700 N/mm²)
• Alpha-brass (<200 HB <700 N/mm²)
• Aluminium alloyed with silicon 0.5% (<150 HB <500 N/mm²)
• Aluminium alloyed with silicon > 0.5% < 10% (<120 HB <400 N/mm²)
• Duroplastics
Technical specifications
Attributes
| Threading | unc 1'-8 |
|---|---|
| Threading diameter | 25.4 mm |
| Type | american blind bores and through-bores |
| With cooling spray | no |
| Direction of threading | right |
| Drilling diameter | 22.25 mm |
| Tail diameter | 16 mm |
| Square drive adapter | 20 mm |
| Thread depth | 38 mm |
| Coating | bright |
| Total length | 160 mm |
| Body material | hss-e / pm |
| Threading | 1 |
| No. of threads per inch | 8 |
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£ 102.90 excl. VAT
/ Each
£ 123.48 incl. VAT
- Usually arrives within 14 working days