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Metal drill bit 9.2 long 175/115 HSS DIN 340
Net price: €3.16
Description
Technical data of long drill fi 9,2
| Technical data | |
|---|---|
| Working diameter of drill d | fi 9,2 mm |
| Overall length l1 | 175 mm |
| Length of working part l2 | 115 mm |
Cutting parameters of long drill bit fi 9,2 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 | 0,08 | 425 | 34 |
| K | Cast iron | 10-15 | 0,08 | 354 | 28 |
| Copper and alloys | 12-25 | 0,1 | 425 | 43 |
May be useful
Cutting parameters calculator
Long drill bit for metal fi 9,2
Modern long drill for metal fi 9,2 cylindrical long drill with a diameter of 9,2 mm. It is a uniform drill - entirely made by grinding method from special HSS - High Speed Steel. It has 2 central blades, an apex angle of 118 degrees, strong ground cutting edges and special grooves for the discharge of chips up the drilled hole. The specific design of the drills makes them resistant to impact and lateral forces, and the cutting properties are also enhanced by the properties of HSS high-speed steel, from which the drills are made. Thanks to it, long drills for metal fi 9,2 are able to withstand harsh working conditions, including high temperatures created when drilling at high speed. Even under the influence of strong thermal shocks, their blades are resistant to abrasion, breakage, cracking, chipping and dulling. The drills are suitable for drilling holes in materials such as unalloyed steels, metals, nonferrous metals, thermoplastics. They can be used for conventional drilling machines, milling and turning machines, and modern CNC computer-controlled 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 |
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