- 98% satisfied customers
- 72h delivery
- 30 dni na zwrot
navigate_next
navigate_next
navigate_next
Drill 12.3 long 205/134 HSS DIN 340
Artykuły Techniczne Artykuły Techniczne
12882
Diameter (mm): 12,3140 sizes of this drill
11,11,21,31,41,51,61,71,81,922,12,22,32,42,52,62,72,82,933,13,23,33,43,53,63,73,83,944,14,24,34,44,54,64,74,84,955,15,25,35,45,55,65,75,85,966,16,26,36,46,56,66,76,86,977,17,27,37,47,57,67,77,87,988,18,28,38,48,58,68,78,88,999,19,29,39,49,59,69,79,89,91010,110,210,410,510,610,710,810,91111,111,211,311,411,511,611,711,811,91212,112,212,312,412,512,712,81313,313,513,71414,2514,51515,515,751616,51717,2517,51818,2518,518,751919,2519,520
€7.44 tax inc.
Net price: €6.05
Brak w magazynie
Description
Technical data of long drill fi 12.3
| Technical data | |
|---|---|
| Working diameter of drill d | fi 12,3 mm |
| Overall length l1 | 205 mm |
| Length of working part l2 | 134 mm |
Cutting parameters of long drill bit fi 12,3 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 | 0,12 | 318 | 38 |
| K | Cast iron | 10-15 | 0,12 | 265 | 32 |
| Copper and alloys | 12-25 | 0,16 | 318 | 51 |
May be useful
Cutting parameters calculator
Long drill bit for metal fi 12,3
Modern long drill bit for metal fi 12,3 cylindrical, long. Complies with the dimensional standard NWKb, DIN 340 made entirely of special HSS high speed steel. This is a material that increases the efficiency of machining and also improves its quality. The holes produced are axial along the entire length and are characterized by low roughness. In addition, high-speed steel increases the hardness of the drill bits and their durability. As a result, the tools can be used even in very harsh conditions, including high temperatures created when drilling even at very high speeds. The drill blades are resistant to a variety of mechanical damage such as fractures, cracks and even dulling. This guarantees a long period of their use and thus reduces the cost of processing. Long drills for metal fi 12,3 cylindrical drills of this type are recommended for professional processing of unalloyed steel, metals, metal alloys, non-ferrous metals and plastics. They can be used for drilling machines, lathes, milling machines and modern CNC machine tools.
Product accessories
Reviews
No customer reviews for the moment.
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 |
Drill 12.3 long 205/134 HSS DIN 340 Podgląd zdjęć produktu
01 / 01
Powiększenie 100%
Użyj strzałek, aby zmieniać zdjęcia. Powiększaj przyciskami albo gestem szczypania. Zamknij galerię klawiszem Escape.
This website uses its own and third-party cookies to improve our services and show you advertising related to your preferences by analyzing your browsing habits. To give your consent to its use, press the Accept button.
Cookie preferences
Functional cookiesTechnical
Functional cookies are strictly necessary to provide the services of the shop, as well as for its proper functioning, so it is not possible to refuse their use. They allow the user to browse through our website and use the different options or services that exist on it.
Advertising Cookies
These are cookies that collect information about the advertisements shown to users of the website. They can be anonymous, if they only collect information about the advertising spaces shown without identifying the user, or personalised, if they collect personal information about the user of the shop by a third party, for the personalisation of these advertising spaces.
Analytics cookies
Collect information about the user's browsing experience in the shop, usually anonymously, although sometimes they also allow the user to be uniquely and unequivocally identified in order to obtain reports on the user's interests in the products or services offered by the shop.