LATHE TOOL BIT GRINDING #4 Clausing logan tubalcain

[@gohuskies583]

Hey Tubal Cain. thanks for showing this. It helps out guys like myself who are new to the lathe. I appreciated your taking time to make this video!

[@kitmaira]

Between waiting for the newest Mr. Pete video there are always the classics to enjoy. Everyone needs a refresher!

[@ostosix]

the still shots at the end are really clear. A picture paints a thousand words. thank you.

[@Mogsey1845]

Your videos are excellent! I did a 5 year apprenticeship in 1964 with several instructors but have learnt more from you in the last half hour than in those five years. I can't believe how much I've got from you as we had to work with what we given! we weren't allowed to grind the tools!.

[@mrpete222]

Thank yo, thats quite a complement

[@MrSchoessow]

I have just viewed the four video's of lathe tool grinding. This is just what I have been looking for in how to video's. I will be looking at all you videos for sure. Thank you for helping a ole guy learn new things. Dennis Schoessow

[@johnslaby]

Thank You. You explained this better than any book. All angles covered and why those angles are important w/o any fluff!! JCS

[@Nandopereytube]

So well done all your videos, very clear speech and good camera settings. I need to learn a lot more, thanks so much

[@MrSchoessow]

I have just viewed the four video's of lathe tool grinding. This is just what I have been looking for in how to video's. I will be looking at all you videos for sure. Thank you for helping a ole guy learn new things. Dennis

[@ohhhhshag]

just stumbled upon this series and i can tell ya ill be watching every one of them!, learning mechanical engineering in university and this is far superior to reading about things in a book. well done from ireland!

[@derekec]

You are grea!. Thank you. I use my SB 9" sparingly only when I have a project so it's like relearning every time. Lot's of reading and websearching and frustrating. Nice to have an organized visual smart tutorial by a smart man.

[@9m2workshop12]

Well done on this series. I think that many people will get a far better idea of what to look for when sharpening tools. You seem to have a gift for explaining seemingly simple concept that are difficult for the hobbyist or untrained person to grasp and making it easy to understand.

[@mrpete222]

Thank you very much

[@cav89-]

I had just seen the previous 3 videos, was going to call it good for the session, when I saw what seemed to be blood on the toolbit in this video’s thumbnail. Had to check it out. Glad to confirm it was just red sharpie. Thanks a lot mr tubalcain, forefather of the blacksmiths and metalworkers. Doesn’t people get curious about the nickname, besides its old testament origin? Best wishes, and stay safe!

[@willysnowman]

Thanks for the info. I learned this a while ago and could not remember how to do it. This is a much better learning method than a book!

[@AkGrayWolf]

Great job, thank you for your time and knowledge. I sure would like to see you make one on how to sharpen drill bits. The bit sharpening videos I have see so far don't teach anything and only show that some guys can throw sparks.

[@harleyghost]

Your a great teacher, I also liked your teaching aid and the idea of practicing using key stock. Thank you.

[@ElectronPower]

What a nice presentation! Regarding the heat from grinding, I'd recommend you to try out a white grinding wheel (supposedly purer aluminium oxide) I just tried it, not long ago and what a difference; heats up much less and it even cuts faster, which comes in handy when grinding something like internal turning or threading tool. If I understand it correctly, the pure aluminium oxide breaks off more easily and leaves new sharp edges behind (less heat and better cooling), while with gray wheel, the grains just dull out with harder materials (like HSS) and stay attached to the wheel, which promotes heat and lessens the cutting ability. I've also heard that pink wheels are even more optimized version of the white wheel, for stuff like HSS, since they have (is it some chromium compound?) added, that reduces the wearing of the wheel.

[@silver760]

It's good you teach this TC,the like of you and I who make/made all our own tooling,people today are all relying on TCT pre formed tools or tip tools,I can see the the skill of making your own cutting tools being lost,if not kept alive.

[@bobdabody]

Hey Mr. Pete.. thanks for the lessons. I have enjoyed learning from you. Best wishes from Bobby in Clayton GA.

[@emeryryan2415]

You probably dont care but if you're stoned like me during the covid times you can stream pretty much all the new series on instaflixxer. I've been watching with my brother lately :)

[@axtonlionel8841]

@Emery Ryan Yup, I have been watching on instaflixxer for since december myself :D

[@enigmamotorsport]

Hello Mrpete222, I love your channel very educational, I seen that you have a lot instructions of how to grind square tool bits but I haven't seen one teaching how to grind round tool bits any future video teaching how to grind those? Thanks for sharing your knowledge 🙏

[@mrpete222]

Thanks--its a FUJI S1000. Would like to get a high def.

[@cdbflynow]

Most useful, thanks. As always, your approach and preparation greatly add to raw information content. This video is a good example of the effectiveness of video instruction on the internet. It is hard to get equivalent information from a book. Your video quality is quite good - what kind of camera do you use?

[@mrpete222]

Choke up on them and hold them by hand. Or you can hold them in a straight Armstrong lathe tool holder.

[@ivandsouza6064]

Thanks keep up the good job

[@mrpete222]

THANKS

[@bearsrodshop7067]

Had the wife come watch #4,,,now it's ok that I am buying key stock to practice,,, Thx for getting me out of the dog house,,,(@@) hehe!

[@mrpete222]

lol

[@mrsargemeister]

Tubalcain, Once ground what is the proper position for the bit in the tool holder. I know the point should be on center, but at what type of angle should the bit be mounted with respect to the work?

[@gohuskies583]

In this case you were using a long piece of stock, but how do you hold the cutters wich are much shorter. DO you hold them in your hand or do you hold them in a fixture of some kind?

[@rodolforodriguez70]

Great Video Thank you

[@ahz123]

Why is the first face ground so long? It seems as if we could take off a lot less metal. We'd have to compensate by adjusting our 2nd face to match... We are cutting with just the tip of the tool, yes?

[@davetractor8742]

My tool holder holds the tool flat, with no angle. Can you show how to cut a tool that would work correctly in that style holder? Thank Dave

[@dperfetti1]

Great video!

[@MrSchoessow]

Sorry for the double post I'm a newbie.

mr pete do you have a clip on sharpening carbide ?

[@mrpete222]

Do not

[@whotoinfinity]

Thank you

[@Nandopereytube]

We want more videos, please

[@wanabear5716]

That thing is massive :??

[@MrUbiquitousTech]

That's exactly what she said!