DORMER A002S4.2 JOBBER DRILL 4.20 MM 6524861
Spiral drill HSS A002
References
dormer:A002S4.2
rubix:2591446
ean:7320760673638
Technical specifications
| Drilling diameter | 4.2 mm |
|---|---|
| Total length | 75 mm |
| Length of cut | 43 mm |
Product details : DORMER A002S4.2 JOBBER DRILL 4.20 MM 6524861
HSS short spiral drill with cylindrical shaft DIN 338 N 118° TiN-tip coated 4xD for steel <850 N/mm². Cast iron Aluminium alloys <0.5%. Synthetic materials such as thermo-and duraplastics.
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)
• Cast Iron lamellar (<150 HB >500 N/mm ²)
• Cast iron lamellar (> 150<300 HB >500<1000 N/mm²)
• Thermoplastics, Plastic-Duraplastics
• Aluminium/Magnesium - Aluminium Magnesium non-alloyed (<100 HB <350 N/mm²)
• Aluminium/Magnesium - 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)
• Cast Iron lamellar (<150 HB >500 N/mm ²)
• Cast iron lamellar (> 150<300 HB >500<1000 N/mm²)
• Thermoplastics, Plastic-Duraplastics
• Aluminium/Magnesium - Aluminium Magnesium non-alloyed (<100 HB <350 N/mm²)
• Aluminium/Magnesium - Aluminium alloyed Silicon 0.5% (<150 HB <500 N/mm²)
Technical specifications
Attributes
| Drilling diameter | 4.2 mm |
|---|---|
| Total length | 75 mm |
| Length of cut | 43 mm |
| Din standard | din 338 |
| Ratio of diameter to length of drill hole | 4xd |
| Body material | hss |
| Sharpening | standard |
| Tip angle | 118 ° |
| Internal cooling | no |
| Tail diameter | 4.2 mm |
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