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Our New Top Carbide Grade for Planing Applications
For drilling and milling applications in difficult materials
Carbide cutting material for finishing and roughing work when turning, milling and boring with good edge strength and high toughness of the cutting material under very difficult machining conditions with interrupted cuts and shock loads.
Areas of application:
- Titanium alloys
- Heat-resistant alloys
- Austenitic stainless steels
- Grey cast iron
- Fibreglass reinforced plastics
Material Description
| Grade |
K6UF |
| ISO-Classification |
K05-K20 |
| Diameter |
[mm] |
1.2 - 42.2 |
| Co |
[%] |
6.0 |
| WC+Cr3C2+VC |
[%] |
94.0 |
| Spec. weight |
[g/cm³] |
14.8 |
| HC |
[kA/m] |
26.0 |
| 4πσ |
[μTm³/kg] |
9.8 |
| HV30 |
[kg/mm²] |
1900 |
| KIC |
[MNmm-3/2] |
9.3 |
| Bending strenght (TRS) |
[N/mm²] |
> 3900 |
| Porosity |
A |
≤ 02 |
| B |
00 |
| C |
00 |
| WC grain size - Ø |
[μm] |
0.6 |
| Binding phase |
Uniform Distribution |
| Mixed Carbide |
- |
| Eta-Phase |
- |
| Applications |
Drilling applications, e.g. for composite materials, for PCB-drills Ø 0,1 mm to Ø 0,5 mm, standard filing chamber. |
| Dimensions |
Ø 1.5+0.1 mm x 365+5.0 mm
Ø 3.25+0.1 mm x 395+5.0 mm |
| © Konrad Friedrichs GmbH & Co. KG |
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