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Metal drill bit 6.3 long 148/97 HSS DIN 340
Artykuły Techniczne Artykuły Techniczne
0197
Diameter (mm): 6,3140 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
€1.94 tax inc.
Net price: €1.58
Instant Shipping
W magazynie: 10-100 szt.
Description
Technical data of long drill fi 6,3
| Technical data | |
|---|---|
| Working diameter of drill d | fi 6,3 mm |
| Overall length l1 | 148 mm |
| Length of working part l2 | 97 mm |
Cutting parameters of long drill bit fi 6,3 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 | 0,06 | 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 6,3
Precision ground long drill bit for metal fi 6,3 cylindrical in accordance with the dimensional standard NWKb, DIN 340. It is a drill bit with 2 central blades, special chip removal grooves up the drilled hole, a tip angle of 118 degrees, and strong cutting edges insensitive to impact and lateral forces. Long drills for metal fi 6,3 found in our store are produced from special HSS high-speed steel, and thanks to it they are resistant to harsh working conditions and resistant to any mechanical damage. The blades are not subject to breakage, cracking or even dulling. This extends the life of the drills and relatively reduces the cost of processing. It is possible to drill with them at high speed, because the blades are resistant to high temperatures generated during high drilling speed. The drills are suitable for conventional drilling machines, lathes, milling machines and CNC numerical control 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 |
Metal drill bit 6.3 long 148/97 HSS DIN 340 Podgląd zdjęć produktu
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