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Metal drill bit 3.6 long 112/73 HSS DIN 340
Net price: €1.00
Description
Technical data of long drill fi 3.6
| Technical data | |
|---|---|
| Working diameter of drill d | fi 3,6 mm |
| Overall length l1 | 112 mm |
| Length of working part l2 | 73 mm |
Cutting parameters of long drill bit fi 3,6 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 | 0,04 | 1274 | 51 |
| K | Cast iron | 10-15 | 0,04 | 1062 | 42 |
| Copper and alloys | 12-25 | 0,05 | 1274 | 64 |
May be useful
Cutting parameters calculator
Long drill bit for metal fi 3,6
Twisted cylindrical long drill bit for metal fi 3,6 mm. It is suitable for professional machining of very hard materials using professional CNC computer-controlled machine tools as well as conventional drills, lathes and milling machines. Long drills for metal fi 3,6 in the offer of our store are in accordance with the dimensional standard NWKb, DIN 340 and entirely made by grinding method from modern molybdenum HSS high-speed steel. Thanks to it, the drills are high-performance and very precise. They make it possible to drill even very hard materials under the influence of high temperatures created by cutting at high speeds. The holes made are axial along their entire length and are characterized by very low roughness. They are recommended for machining hard unalloyed (carbon) steels, metals, nonferrous metals, metal alloys and thermoplastics. They can be used for conventional lathe and milling drills as well as modern automatic machining machines operating with CNC - computer numerical control technology.
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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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