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Metal drill bit 19.5 long 254/166 HSS DIN 340
Net price: €15.79
Description
Technical data of long drill fi 19.5
| Technical data | |
|---|---|
| Working diameter of drill d | fi 19,5 mm |
| Total length l1 | 254 mm |
| Length of working part l2 | 166 mm |
Cutting parameters of long drill bit fi 19.5 mm HSS NWKb
| ISO symbol | Material | Cutting speed Vc [m/min] | Feed per revolution f [mm] | Revolutions n [obr/min] | Total feed rate [mm/min] |
|---|---|---|---|---|---|
| P | Steel | 12-21 | 0,16 | 201 | 32 |
| K | Cast iron | 10-15 | 0,16 | 168 | 27 |
| Copper and alloys | 12-25 | 0,2 | 201 | 40 |
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Cutting parameters calculator
Long drill bit for metal fi 19,5
Professional long drill bit for metal fi 19,5 cylindrical with a diameter of 19,5 mm. Designed for drilling through-holes and blind holes in very hard materials. They can be used for carbon steel (unalloyed), metals, metal alloys and plastics. We offer you a high-quality long metal drill 19.5 cylindrical drill bit made in accordance with NWKb, DIN 340 from special HSS high-speed steel. The properties of this unique steel affect higher drilling accuracy and the possibility of higher productivity. Even in very hard working conditions, the drills maintain high drilling efficiency, are resistant to mechanical damage such as fractures, cracks, chipping and others. They can be used to drill holes in hard materials classified as P1.2 - P1.3. These are unalloyed steels, metals, non-ferrous metals and plastics. They are suitable for drilling with professional drilling machines, milling lathes and CNC-controlled machine tools.
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Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
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