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Description
Technical data of fi 0.6 cobalt drill bit
| Technical data | |
|---|---|
| Working diameter of drill d | fi 0,6 mm |
| Total length l1 | 24.0 mm |
| Overall length L | 7.0 mm |
- Drill bit made according to DIN-338
- Drilling up to a hardness of 37 HRC possible
- Blade angle of 130 degrees suitable for drilling in INOX
- Made from top grade HSS-E high speed steel with 5% cobalt addition
- Produces a hole in h8 tolerance
- Low roughness of the hole
Cutting parameters of drill fi 0,6 mm HSSE 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 | 20 | 0,05 | 10616 | 531 |
| M | Stainless steel | 10 | 0,05 | 5308 | 265 |
| K | Cast iron | 15 | 0,05 | 7962 | 398 |
| N | Aluminum and non-ferrous materials | 34 | 0,06 | 18047 | 1083 |
May be useful
Cutting parameters calculator
Drill cobalt fi 0,6 Inox
Drill 0.6 mm cobalt HSSE Inox. Cobalt Inox drill bit for drilling through-holes and blind holes with a diameter of 0.6 cm. It has 2 central blades and special grooves for fast chip removal up the drilled hole. The angle of the cutting blade is 118 degrees. The NWKa drill bits we offer have a cylindrical smooth shank and are uniform - made entirely of HSSE high-speed steel. Thanks to it, 0.6 cobalt metal drill bits are precise with high heat resistance and high performance. In addition, the cobalt content in the composition of the steel makes the drills extremely resistant to very harsh cutting conditions, and allows drilling in very hard and hard-to-machine materials. They can be used for machining alloy steel, stainless steel, heat-resistant steel, acid-resistant steel, cast iron and cast steel. The drills are dedicated to various types of machine tools, including drills, lathes, milling machines and CNC-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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