How To Sharpen Drill Bits - Drill Bit Sharpening Jig 

This guy is amazing, he's still got all his fingers. It's a miracle !

Thanks for showing. I only use my gut. and managed perfectly well over last 4 decades. I always cool bit with water, left side and then sharpen RH side and cool off with water immediately. For small drills need glasses lately. To test drill bit for sharpness; turn with RH in LH finger; if it bites, its always good. Thanks for your professional attention to detail. Love from deep dark Africa

Gracias por el video! Te felicito por el trabajo! Saludos desde Ituzaingó, Buenos Aires.

Very impressed, this is how we got things done 100 years ago.

Good job man! I like this video, very nice! Emanoel, from Brazil

As a qualified sheetmetal worker in fine limit work for 50 years ,you do not sharpen a drill like that .It is at the wrong angle you should twist to get a slight smooth downward curve. The way It is being shown it will not drill a perfectly round hole will chatter . The drills that you buy in all of the D.I Y stores are not sharpened correctly. I always have to resharpen them to do the job properly before using. There is also a correct way to sharpen drills properly for counter sinking holes for screws. That is different from normal drilling. I wish you all the best.

the method used to make the drill bit sharp again is very good and detailed..

Desde El Salvador 🇸🇻. Bravo. Bravo. Bravo y. Gracias desde Anerica Latina. Hay tantas cosas en las redes de comunicación. Muy buenas. Y es una lástima que muchos las ocupan más para insultarse que para aprender

sir that was my problem for a long time on how to sharpene drill bit but thanks so much now i know how great video

Buena herramienta Saludos desde Campeche México

HAS NO CLUE COULD SHARPEN BETTER FREE HAND AND A LOT FAST !!!

you're genius grasshopper...

🇧🇷👍 parabéns Congratulations 🇧🇷👍 gratifying 🇧🇷👍

Very good find!

Yaptığınız klavuz veya aparat doğru açı ve düzlem verebilir.Ancak matkap uçları ve kesici aletler sizde biliyorsunuzdur,kesinlikle soğutucu sıvı veya katı yağ ile soğutma olarak kullanıldığında hem yüzey temizliği,hem delici ucun uzun süre kesiciliğinin olmasını sağlar.Küçük eleştirimi mahzur görün.Başarılı çalışmalarınızı takip ediyoruz.

Nicely done

Молодчага спасибо так держать всегда

Thanks for idea. It 's very nice.

The spindle looks to be turning too fast for the size of the drill bit resulting in chatter. It also helps to use lube of coolant

Buena idea, a pesar de que la platina es very gruesa. En lo que se refiere la prensa, la verdad que también buena idea al hacerla de wood. Felicitaciones.

He who has hard wood and knowledge shall prosper…..😁👍❤️

Wow... लेकिन आप की लकड़ी की वॉइस बहुत अच्छी है यह पैटर्न देखें मैं घर पर बना लूंगा

Using cutting oil will make the drill bit last longer and finish smoother. Cool and lube.

It's easy to sharpen a large size drill bit. The difficulty is sharpening a 3mm drill bit.

Gostei muito parabéns pela sua criatividade. Vc vende esse gabarito.

🎓 Exellent main frend👌 Gretings from Serbia 👍👍👍👍👍👍👍

Here's an idea, start by drilling a smaller pilot hole and maybe use some lubricant. It'll save you a ton of time and larger more expensive drill bits from dulling.

Best is to use V shape for the sharpening tool. If is round, you will not able to sharp correctly bits with small diameter

Amasing add knowledge to me. thank you🙏

What I find amazing this guy still has his fingers.

Very well, congratilation

If you can sharpen the chisel edge, it will make the drill faster and easier to use. If machining deep holes, grinding the back of the knife will be of great help to the row cutting.

Excelente video solo una pregunta eso sirve para cualquier broca o se tiene que hacer una para cada broca

it is good.i like it.amazing idea

what i learned from this video: you need to know how to sharpen a drill bit before you manufacture a drill bit sharpening jig

good job bro.I like it thanks

Great vid, thanks.

good idea, thanks :)

Very Nice! How many scrap drops of 3/8 flat stock do you have? :) That looks like a very good system for sharping larger bits. I'm looking for a jig to sharpen smaller bits, 3/32" to 1/4". Very impressive how accurate and clean you're jig works. I'm thinking similar jig V-cut that rides on the tool rest. Needs to be quick for a quick touch up. Split point would be nice.

This is amazing video because of the material used in making jig for drill bit sharpener.Now, I have idea a corrct angle to sharpen my drill bit.t.y. AMIGO.

Good job!

Well done !

Nice video

Felicito a este Señor porque se aproxima un 99% al afilado original de las brocas, no como otros vídeos mentirosos que andan en las redes, no soy un experto en la materia pero me gusta la perfección y la alta Calidad en el trabajo de Taller.-

OmG...nice amazing..👍👍👍👍

Приблуда для выравнивания углов, только она для левого сверла. Обычно: правится камень, выравниваются кромки, выравниваются углы, точится задняя, подрубается перемычка, сверлится тонким, но необязательно, снижаются обороты, капается масло, и быстренько, но не спеша, сверлится.

Excellent !!

BELLO E INTERESSANTE VIDEO. COMPLIMENTI. SALUTI SALVIO

Very good you/ve made a useful tool out of a bit of scrap wood very rewarding

Good idea

Thanks for this video you teach me the way how to sharpen bit i can teach someone to do now

Subbed out to a nonunion shop. LOL

thank u for this vidio...

Naic bro Wood carpanter shahzaib

Danke für das Hochladen 👍 👍 👍 ♥️ Lg

Hey has anybody ever used candle wax for drilling steel when your bit gets hot keep a big chunk by your press and give it a dab also protects bits from rust .good video 👌👌👌

Nicely done. Real difficulty to sharp small bits. Pl. make a vdo on it.👌⚘🙏

muy bien las ideas para trabajos en. casa

Setelah lihat jadi lebih mantap untuk mencoba

Thank you very much

Where can I get some of those rubber bands?!!

Bravissimo molto importante grazie.

Good sharpening

9/16 th hole and no pilot drill . I am impressed

Тыльную часть заваливать немного нужно,а то сверлить не будет.для новичка приспособа полезна будет,а со временем научится на глаз затачивать,главное угол выдержать и длину плеч режущей кромки.

PARABÉNS AMIGO VOCÊ É UM GRANDE PROFISSIONAL DEUS JESUS ABENÇOE SEMPRE SEUS CONHECIMENTOS E SUA INTELIGÊNCIA.

Good job done

Gracias por compartir sus conocimientos, es un triunfador.

Te felicito muy bueno

Too much clearance angle gives a weaker chisel point. And as demonstrated a tendency to grab. A jobber drill shouldn't be sharpened flat but have a slight curve on the clearance which strengthens the chisel point.

Super show

you drilled the 14 mm hole without oil ?

Free hand sharpen! Could have had a set of drills sharpened properly in the time spent stuffing with that block of wood for nothing!

Exelente idea

احسنت ستاذ 💞🌺🙋‍♂️💐💕🌹👏👍🌺

sai carniça!!!!! zerrrooooooo

Very nice...

Free hand it like a true master machinist would do

M parece buena idea d cómo sugieres afilar las brocas n los ángulos correctos con la ayuda del dispositivo d madera, pero tambien t sugiero q cuando hagas un corte n una placa d metal uses aceite para corte xq la rebaba sale d color marron o negra xq no sólo c puede quemar la broca sino también el material q estas cortando...saludos

It's like a bad movie, somtimes just have to watch to the end.

..BUEN TRABAJO..AHORA SI LE AGREGAMOS LIQUIDO REFRIGERANTE ..MAYOR SERA LA DURACION DE LA BROCA...

Well done mate. Thanks for the ideas.

verry good

Very good ..

Thank you so much 👍

Clamping your vise down will keep the whole thing from spinning or flying off the table one day.

Nota se que a broca que ele afia, fica com o ângulo de corte mais baixo, impossivel ter dado certo, pois ele deve mudar o ângulo de afiamento no gabarito que ele fez, pois está invertido. O correto é fazer o fio, do mesmo pra trás e não o contrário....fica a dica Obs: Acredito que ele trocou a broca ou afiou-a novamentre (corrigindo o erro) pra mostrar o sucesso da idéia 😎

Excelente video!

Pretty impressive work, dude! Really nice! 😃

Very nice but rubber band melting?

Can we use mason burnt drill bit after grind on angle grinder in wood please suggest

Parabéns amigo ficou muito otimo e muito bem feito

تسلم احسن عمل

Thanks

Very good.

Eu adorei

it's easy to sharpen big bits, it's the small ones that are hard

Grazie, economico e ottimo. Thank you; very good

1- Para brocas delgadas y cortas cuál será el dispositivo para afilado 2- para brocas de carpintería que tienen una punta como se afilan y su dispositivo *Gracias por su video y trabajo.

Très bien bravo Je vous propose de bizuter la surface derrière les lames de coupe ce la favorise le refroidissement de la mèche et diminue le surchauffe