A new milling cutter tool making on lathe a scrap steel shaft | Drill tool making amazing work ideas

[@MuhammadUsman-rl4rd]

Nice work sir 👍

[@TamahaganeSteel]

This might actually be medium carbon. If you look at the angle grinding part the sparks explode like flowers, this means it has carbon in it. Its not high but enough to raise the hrc a little?

[@KF-qj2rn]

maybe case harden also? I'd like to see it cut, since it was "mild" steel...at least would work on aluminum or softer

[@cdrive5757]

There just ain't enough carbon in it.

[@GaisaSanktejo]

@@cdrive5757 Thats what case hardening is for; it infuses the outer layer with carbon

[@GaisaSanktejo]

I agree that case hardning it might make it usable for softer metals like aluminium, brass and the like, but that is as far as I would expect it to go.

[@cdrive5757]

@@GaisaSanktejo Please show us in the video where he did that.

[@GaisaSanktejo]

@@cdrive5757 I never claimed he did. This particular tool is junk

[@michaelcothran4064]

What gearing & lathe can cut this type of helix???

[@theterribleanimator1793]

any lathe can, just check your banjo for a higher gear ratio

[@rbrown264]

it might cut wood

[@faysalkadi896]

Put it inside refrigerator

[@MuhammadUsman-rl4rd]

Nice tool great work bro👍

[@wilbertpachecovalencia3029]

Solo podría cortar metales no ferrosos como aluminio cobre y bronce porque ese acero no es tan bueno es bajo en carbono

[@453421abcdefg12345]

What a total waste of time! The mild steel that this re bar is made from would not even cut plastic, quite apart from the damage holding such an out of round workpiece in the chuck has done.

[@GaisaSanktejo]

While this cutting tool looks good, its total junk. Steel rebar is made of mild steel, and while case hardening it MIGHT increase the carbon content enough for it to cut soft metals like aluminium and brass, it will never be as good as carbide, tool steel or high speed steel.

[@peteb2]

Absolutely! What a joke ... all the acetylene gas burned off to heat the worst quality kind of steel (re-bar) & make this useless End Mill ???? All it's good for is is machining a potato to a cube shape!

[@cdrive5757]

This is total bullshit! Not even worth explaining why! Wakodahatchee Chris

[@meddlehedd1194]

why? Because he didn't show it cut or because you don't think it can cut?

[@cdrive5757]

@@meddlehedd1194 If you can find ReBar on the Rockwell chart it will be down there barely above butter! There'a absolutely no need to preheat to machine. Hardening by heat and water or oil dunk is useless too!

[@meddlehedd1194]

@@cdrive5757 even the high strength alloy rebar?

[@cdrive5757]

@@meddlehedd1194 Not enough carbon in it to be used as Tool Steel. Steel strength and steel hardness are not synonymous.

[@meddlehedd1194]

@@cdrive5757 Yeah I briefly searched the web for C content and hardness of high strength rebar but couldn't find anything, Hence my question above.

[@сергейкозьменко-ф7ш]

аФтор, всю свою хорошую работу испортил заточкой болгаркой, инструмент не калится заточенным, сгорит режующая кромка и с такой закалкой этой фрезой, только в заднице ковырятся и да, фреза из арматуры, точно только для задницы.

[@UniversalPartsRepairing]

Very nice work sir ❤❤❤