References
Dormer:A9403.7
Rubix:2012003
EAN:7320760055632
Technical specifications
| Drilling diameter | 3.7 mm |
|---|---|
| Total length | 112 mm |
| Length of cut | 73 mm |
Product details : DORMER A9403.7 SERIES DRILL 3.70 MM 5973183
HSS-E long production drill with cylindrical shaft DIN 340 130° uncoated 10xD for steel <1620 N/mm ². Stainless steel. Titanium and titanium alloys. Nickel and nickel alloys and aluminium alloys Si <0.5%.
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)
• alloy steel hardened and tempered steel (> 350 HB >1200<1620 N/mm²)
• stainless 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)
• Titanium non-alloyed (<200 HB <700 N/mm²)
• Titanium alloyed (<270 HB <900 N/mm²)
• Titanium alloy (>270<350 HB >900<1250 N/mm²)
• aluminium alloyed Silicon 0.5% (<150 HB <500 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)
• alloy steel hardened and tempered steel (> 350 HB >1200<1620 N/mm²)
• stainless 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)
• Titanium non-alloyed (<200 HB <700 N/mm²)
• Titanium alloyed (<270 HB <900 N/mm²)
• Titanium alloy (>270<350 HB >900<1250 N/mm²)
• aluminium alloyed Silicon 0.5% (<150 HB <500 N/mm²)
Technical specifications
Attributes
| Drilling diameter | 3.7 mm |
|---|---|
| Total length | 112 mm |
| Length of cut | 73 mm |
| Shank type | cylindrical |
| Din standard | din / ansi |
| Cutting material | hss-e |
| Tip angle | 130 ° |
| Tail diameter | 3.7 mm |
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£ 21.45 excl. VAT
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£ 25.74 incl. VAT
- Usually arrives within 14 working days