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Drill 6.2 long 148/97 HSS DIN 340
Net price: €1.47
Description
Technical data of long drill fi 6,2
| Technical data | |
|---|---|
| Working diameter of drill d | fi 6,2 mm |
| Overall length l1 | 148 mm |
| Length of working part l2 | 97 mm |
Cutting parameters of long drill bit fi 6,2 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 | 0,06 | 637 | 38 |
| K | Cast iron | 10-15 | 0,06 | 531 | 32 |
| Copper and alloys | 12-25 | 0,08 | 637 | 51 |
May be useful
Cutting parameters calculator
Long drill bit for metal fi 6,2
High quality long drill bit for metal fi 6,2 cylindrical, with a diameter of 6,2 mm. It is suitable for precision machining of hard materials falling into the category P1.2 - P1.3. This group includes unalloyed steels, metals, non-ferrous metals, metal alloys, plastics. Long drills for metal fi 6,2 in our offer are made by grinding method from special high-speed steel HSS (High Speed Steel) in accordance with the dimensional standard NWKb, DIN 340. Drills are characterized by high machining efficiency (drilling at high speed) and the possibility of obtaining very good precision. The drill blades are resistant to breaking, cracking, chipping, chipping, breaking out and even dulling. This makes it possible to use the drills for a long time and thus reduce machining costs. The drills can be used with conventional drilling machines, milling machines, lathes and CNC 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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