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Description
Technical data of metal drill fi 14,6
| Technical data | |
|---|---|
| Working diameter of drill d | fi 14,6 mm |
| Overall length l1 | 169 mm |
| Length of working part l2 | 114 mm |
- Drill bit made according to DIN-338
- Possible drilling to a hardness of 35 HRC
- Blade angle of 118 degrees suitable for drilling in steel, cast steel
- Made of the best grade of high speed steel HSS ( High speed steel )
- Makes a hole in h8 tolerance
- Low roughness of the hole
Cutting parameters of drill fi 14,6 mm HSS NWKa
| ISO symbol | Material | Cutting speed Vc [m/min] | Feed per revolution f [mm] | Revolutions n [obr/min] | Total feed rate [mm/min] |
|---|---|---|---|---|---|
| P | Steel | 14-25 | 0,16 | 305 | 49 |
| K | Cast iron | 10-18 | 0,16 | 218 | 35 |
You may find useful
Cutting parameters calculator
Drill fi 14,6 with cylindrical shank
Drill 14.6 mm HSS. High-quality cylindrical, twist drill made in accordance with the dimensional standard NWKa, DIN 338. It is suitable for drilling through-holes and blind holes with a diameter of 14.6 mm. It can be used for drilling in parts made of unalloyed steel, metals, non-ferrous metals, metal alloys and plastics. The offered drills have 2 central blades and special chip grooves, which quickly guide the chips up the drilled hole. They also have strong cutting edges that can withstand heavy impact and lateral forces. In addition, the tools are also resistant to mechanical damage, including breaking, cracking, chipping and even rapid dulling. As a result of these advantages, their service life is increased. Offered by us drill 14,5 mm is designed for professional machining using drills, lathes and milling machines, as well as computer numerical control machine tools - CNC. The advantages of drill bits make their use justified not only technically, but also economically.
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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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