References
Dormer:E2821.1/2
Rubix:1071938
EAN:7320760089958
Technical specifications
| Type | british blind bores and through-bores |
|---|---|
| With cooling spray | no |
Product details : DORMER HSS TAP 1.1/2 E2821.1/2
HSS-E Machine tap for gas thread uncoated DIN 5156 form C straight grooves 1.5xD blind and continual holes for general use in steel <1200 N/mm². Cast iron Copper and brass. Aluminium alloys and Duraplasts.
Applications
• Machining steel soft steel (<120 HB <400 N/mm²)
• Construction steel carburised steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloyed steel (<250 HB <850 N/mm²)
• Alloy steel hardened and tempered steel (>250<350 HB >850<1200 N/mm²)
• Cast Iron lamellar (<150 HB >500 N/mm ²)
• Cast iron lamellar (> 150<300 HB >500<1000 N/mm²)
• Ductile cast iron/malleable cast iron (<200 HB <700 N/mm²)
• Béta-Brass Bronze (<200 HB <700 N/mm²)
• Alfa-Brass (<200 HB <700 N/mm²)
• Aluminium alloyed Silicon 0.5% (<150 HB <500 N/mm²)
• Aluminium alloyed Silicon > 0.5% < 10% (<120 HB <400 N/mm²)
• Duraplastics
• Construction steel carburised steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloyed steel (<250 HB <850 N/mm²)
• Alloy steel hardened and tempered steel (>250<350 HB >850<1200 N/mm²)
• Cast Iron lamellar (<150 HB >500 N/mm ²)
• Cast iron lamellar (> 150<300 HB >500<1000 N/mm²)
• Ductile cast iron/malleable cast iron (<200 HB <700 N/mm²)
• Béta-Brass Bronze (<200 HB <700 N/mm²)
• Alfa-Brass (<200 HB <700 N/mm²)
• Aluminium alloyed Silicon 0.5% (<150 HB <500 N/mm²)
• Aluminium alloyed Silicon > 0.5% < 10% (<120 HB <400 N/mm²)
• Duraplastics
Technical specifications
Attributes
| Type | british blind bores and through-bores |
|---|---|
| With cooling spray | no |
| Drilling diameter | 45 mm |
| Square drive adapter | 36 mm |
| Coating | bright |
| Total length | 190 mm |
| Body material | hss-e |
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£ 448.53 excl. VAT
/ Each
£ 538.24 incl. VAT
- Usually arrives within 14 working days