Shown is the processing of titanium, high-strength stainless and hardened steels with a high-speed cut R6M5.
I talked about the benefits of a quick cut in one of my past videos:
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Address of this video:
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The processing of stainless steel is shown using the example of high-strength bolts, which are used on aircraft engines of the OKB N.D. Kuznetsova. On engines for passenger and military aircraft.
The bolt heads are marked: "79", "42", "NK".
79 means steel 15Х16Н2АМ-Ш, or another name ЭП479-Ш.
42 or NK means steel 10Kh11N23T3M3 or, in other words, EI696M.
These steels contain a lot of chromium and nickel. These steels are high-alloyed, high-strength.
Shown is turning with a P6M5 cutter shank of a cutter from P18, hardened to 45 HRC.
Turning of a titanium part is shown.
I would like to remind once again those who do not believe in quick cutters that almost all cutting tools: drills, reamers, countersinks, dies, taps, disc cutters, small end mills are made from quick cutters.
And in the middle of the last century, carbide was a rarity, and everyone worked with a quick cut. And they made cars, locomotives, machine tools, airplanes - and they did it well!
So do not be afraid, do not hesitate, do not listen to categorical negative statements and use a quick cut.
I do not dissuade anyone from hard alloys, I myself use them. My advice is for hobbyists.
16 окт 2024
