Видео

Ce fel de hîrtie folosești ?

I was interested in the video until you started that reciprocating saw

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бред

Очередной секретный олень

Wenn dass das Ergebnis war viel Spaß beim Bohren. Der Bohrer eiern rum wie ein Lämmerschwanz. Für jeden Bohrer braucht man eine neue Mutter. Kann man auch neue Bohrer kaufen. Last de Quatsch wenn ihr keine Ahnung vom Bohrerschleifen habt. Bitte!

Its called a center punch... anyone can make one, even out of an old drill bit.

А что делать со свёрлами другого диаметра? Что под каждое сверло свою преблуду надо?

The angles aren't even on your bit or both sides would be cutting. Also, if you split the point it will cut faster with less pressure! I'm 79 years old and have been hand sharpening bits since I was about 12!

No one is "hiding" anything. Drill point geometry is common knowledge. It has been for several thousand years.

Do żeczy kolego po co tyle ceregieli a gradacji papieru ani słowa

The knife sharpening tutorial video is very good and useful 👍👍

buy a center punch and learn how to sharpen a drill bit

Very Good

Very Good

Great video, you are very creative

Too much time on hands.

OK, give some Baking Soda a try. Already a powder and wicked cheap. I think it is machinable, non toxic, settles your tummy and helps when making Cookies! Seriously, it is an excellent super glue filler and is instant with a poof of accelerator.

Very Good

Very good

Thank you for such valuable content. Keep up the excellent work!

Very Good

How can I learn how to sharpen it?

This method does not sharpen a knife 🔪 Grinding means removing material. The knife becomes smaller!

Mit dieser Methode schärft man kein Messer! Es wird nur durch das abschliefen immer kleiner:

Moeten het oude februikte schijven zijn die je gebruikt?

Muy buenas y prácticas enseñansas gracias

Very Good

Very good

I like it 👌

Like 4:44

This video is a gem! It beautifully illustrates the importance of keeping your knives sharp for a seamless cooking experience. Thank you for the valuable lesson!

Very good

Dummmmmb ways to die-ieeee. So mannny dumb ways to dieeeee.

Very good

Modifying grinding disks is a great way to lose an eye. You're also not going to get anywhere near a decent angle on the edge that will last for a bit

Very Good

I don't see the value of this. Every cheap bench grinder from the hardware store has a groove in the stamped-metal tool rest that is at the correct angle to do everything you just did. This kind of pencil-sharpener process doesn't grind the relief, which is why you had to do that by hand. If you are going to do the relief by hand then why not just sharpen the bit by hand on a bench grinder? I sharpen most of my bits by hand, but I use a Drill Doctor for the small ones, because life is too short to try to sharpen an 1/8" drill bit by hand.

You are aware that all, but especially the one shown in the video, drill bits are tempered and heat treated no? So basically by heating them with the flame, you are basically converting what before was hardened steel into very soft one? So even if you do sharpen it its going to lose its edge around 30 times faster than it would if you hadn't touched it in the first place? This idea creates more problems than solutions.

So, a less misleading title might be, "After several hours of making an overall grinding jig, and another 10 minutes making a specific jig for each drill bit out of plastic bottles, I can sharpen the drill bit in somewhere between 20 seconds and 2 minutes." No thanks, drill bits are not that expensive.

👍👍👍

Omad✊️

Respect 👏

Ishizga omad✊️

Zor👍

Respect👏👍

Very good👍👏