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Metal drill bit 18.5 long 247/162 HSS DIN 340
Net price: €11.32
Description
Technical data of long drill fi 18.5
| Technical data | |
|---|---|
| Working diameter of drill d | fi 18,5 mm |
| Total length l1 | 247 mm |
| Length of working part l2 | 162 mm |
Cutting parameters of long drill bit fi 18,5 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 | 212 | 34 |
| K | Cast iron | 10-15 | 0,16 | 177 | 28 |
| Copper and alloys | 12-25 | 0,2 | 212 | 42 |
You may find useful
Cutting parameters calculator
Long drill bit for metal fi 18,5
Long drill bit for metal fi 18,5 mm, designed for drilling cylindrical holes in hard and hard-to-machine materials. It is possible to process unalloyed steels, metals, non-ferrous metals, aluminum and copper alloys, as well as thermoplastics. Long drills for metal fi 18,5 in our offer are produced according to NWKb, DIN 340 standard from special HSS high-speed steel. This is a modern tool steel that affects better cutting effects. First of all, HSS steel allows high-speed drilling at high speeds, during which high temperatures are generated - up to 600 degrees C. Even in such harsh conditions, the drill blades maintain high resistance to any mechanical damage such as fractures, cracks, chipping, chipping. The drills are suitable for conventional drilling machines, lathes, milling machines, as well as CNC machine tools.
Product accessories
HSSE 18.5 cobalt metal drill bit DIN 338
Reference: 13299 In stock > 10 items
€22.66 brutto
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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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