CNC Project: Kerf Chair, Designed by Boris Goldberg | ToolsToday
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- เผยแพร่เมื่อ 21 ม.ค. 2014
- Unique Kerf Chair, Designed by Boris Goldberg, CNC routed into 1/2" Maple Plywood with Amana Tool® industrial router bits.
www.toolstoday.com
The chair legs were routed from plywood using the nesting technique with Amana's Solid Carbide Spiral Flute Plunge Downcut Router Bit #46202. Once the legs were glued together, the seat of the chair was created with Solid Carbide Spiral Compression Router Bit #46170, Carbide Tipped Plunging Round-Over Router Bit #49700 and Solid Carbide Mini Spiral Compression Router Bit #46180.
View the Solid Carbide CNC Compression Spiral Router Bits #46170 and #46180 online at: www.toolstoday.com/p-5638-cnc-...
View the Solid Carbide Spiral Flute Plunge Router Bit #46202 online at: www.toolstoday.com/p-5644-soli...
View the Carbide Tipped Plunging Round-Over Router Bit #49700 online at:
www.toolstoday.com/p-5139-plun...
Kerf Chair, Designed by Boris Goldberg, Using Amana Tool CNC Compression Spiral Bits and Plunging Round-Over, by ToolsToday, Your Source for Industrial Quality Tools! - วิทยาศาสตร์และเทคโนโลยี
I like the idea of the seat and how you used the cuts to make it bend. Wish i came up with it!
That is a beautiful piece of design to fit the manufacturing system. Well done!
Thanks so much for making this video. I really like that you identify the bits used and then show them in use. Please make more!!!
Excellent Gary! We produce a video per month, subscribe to our TH-cam channel or visit our website www.toolstoday.com
Your work is extraordinary, and this chair is beautiful. And 'the essence of simplicity, is the point of encounter between creativity, heart and technology
MARAVILHA, LINDO. PARABÉNS.
It's a great chair and can easily be cleaned with a vacuum and a brush attachment.
Your work out standing.
If u have this design files then please send me.
Endcuts on frame should follow the seat lines, especialy on the back of seat where frame is completely exposed. Other than that, it' s a fine furniture project. My respect.
At the end fill all grooves with epoxy!!!!!!!! Very nice job.
+telosfd, Nice suggestion and thank you for the comment!
parabéns, muito bonito. congratulations, so beautiful, tanks for all.
Very cool chair. Personally, I like the kerfs on the front, it adds detail !!!
Frederick Ippolito Thank you! Stay tuned for more videos!
this is wow, thanks alot. have got an idea
Oi, adorei o seu vídeo, você teria um projeto para enviar ou vender, eu sou do Brasil e sempre sigo o seu trabalho. Parabéns
Love it!
Thank you so much for the inspiration. I've been wanting to try kerf bending for a while. If I can ask, after the pocket operation, how did you center your part when you flipped it for double sided machining? Did you use some sort of spacer?
+Starsix Riggle, Using the scrap material as a ‘jig’ we flipped the chair and placed it within the cutout. We then used ¼” dowel to help space it. Also, because we cut slightly into the salvage board below, this gave us a way to help align it as well. Another way to do this would be to cut out the shape from a separate piece of plywood to use as a jig and place the part within the new jig.
Clever, I like this.
Thanks
Beutiful design,how much it is the STL file?
cool chair. what kind of wood do you use for cnc cutting?
Nungki, this is 1/2" Maple Plywood.
What's the spray in the beginning ? And what is it for? Awesome video!
We are spray painting the plywood green before painting.
I have trouble with blowout on the top surface using my 3/16 amana compression bit. Bottom surface and edge blowout are pretty much non existent, but the initial passes almost always have some, especially cross grain. Using: techno cnc 3.5 hp, 18000 rpm, 150 ipm. Any advice? (also making kerf cut furniture)
Hi J Hoard, please call our technical dept. at (888) 699-3939
Wow😍
Tools used:
Amana 46170
www.toolstoday.com/p-5638-cnc-compression-spiral-bits-for-mdflaminate-2-flute.aspx?&variantids=6409,0&keywords=46170
Amana 46202
www.toolstoday.com/p-5644-solid-carbide-spiral-flute-plunge-2-flute-downcut.aspx?&variantids=5220,0&keywords=46202
very claver .....niceeeeee
Awsum idea
Thank you
Hi, I loved your video, you would have a project to send or sell, I'm from Brazil and I always follow your work. Congratulations
Thank you. Sorry, each project is original and we do not sell them. Thank you for following.
How did you get the seat of the chair to become so flexible. What wood is that?
We used plywood, By cutting the kerfs, and leaving the bottom veneer, that allowed it to bend.
great!
+Анатолий Пушкарев, Thank you!
how to setting 1 line with 2 way ( go left to Right ) i got problem when i make 1 line with 3 pass my machine have go to start point to start next pass
Very nice how did you fix the part at 1:49 ?
the same question!
most likely a vacuum table
Hello, I wonder where I find the design of this chair so that I can do in my CNC machine, and would like to know if you sell these tools to Brazil. I await your response. Thank you very much.
+kaza moveis, hello, the design of the chair is copyrighted by Boris Goldberg. You can purchase the tools from Brazil from our website, www.toolstoday.com
Any chance you sell the vectors of this beautiful piece?
Sorry they are not currently, we may try to make them available in the future.
@@ToolsToday Hope you do! That'll be great
Your tool seems great but where can I get the CNC?
Thanks for your comments, try this link for details about the machine www.camaster.com/cnc-routers/cobra-series-cnc-router/
Woooow what kinda of machine that ? where can we find it ?
Cnc router
Здраствуйте!!! Я восхищен!!! А можно размеры пожалуйста!!!
Hi Boris,
I went to link provided to get the CNC file and is missing. Would you please let me know where can I find the file?
Thank you,
Antonio
Hi Antonio, it appears OpenDesk.com has removed the link to download the files. We will let you know when / if they re-appear on the website.
Hola. Intenté curvar ese tipo de tablero haciendo ranuras con una separacion de 1/2 pulgada y profundidad hasta la ultima lamina de madera pero no se curvava, seguía rígida, probé mojandola con agua caliente y no resultó. A que se deberá este problema: ¿a la direccion de la fibra de la ultima capa de madera?, ¿a la calidad de la madera?, ¿a la profundidad de la ranura que debe pasar la ultima capa de resina o pegamento?
Cesar Mella No te contestan verdad, si lo logras pasa el tip, me paso lo mismo
Cesar Mella la separacion debe ser a 1/8 de pulgada mas menos.
Hey can you add the vector drawing of this project?
Unfortunately we no longer have the vector / CNC files for this - sorry!
Hello ... I want to make mdf wood and make it flexible but how much distance between each and every one and I work on ArtCam and how do I draw lines or there is another way ... Please clarify
Hi, there are many different techniques to make the Kerf Bendable Wood, we suggest to type your query into TH-cam search for instructions on how to make these. Thank you. Please let us know further questions.
ToolsToday
Thank you my friend
You're welcome. Good luck let us know your additional questions.
Is there a file anywhere for this?
what's the machine used here called?
This was the Techno CNC LC Series 59120
Are there dxf files available for this project?
The CNC project creator Boris Goldberg used to make them available, however they are no longer available for download.
The Kerf Chair design is copyrighted by Boris Goldberg.
We do ship to Brazil.
envia o projeto ou a cadeira ? quero comprar o desenho para eu fazer na cnc meu whatsapp 55 47 996502080
Where can I download a template - Shape - this project in order to do that at home?
+Adam Sas, The Kerf Chair design is copyrighted by Boris Goldberg. He has the plans to download for personal use from the OpenDesk website, click the link and look for the download tab. www.opendesk.cc/kerf/kerf-chair
It is not avilable any more link is dead please provide me with valid link pleeeeeese.
Adam Sas can you please send me the files mabdulraheman@gmail.com
I bet that took hours to complete.
+Rob I, Hi Rob, yes it took all day to cut and assemble.
Dear,
Can you guide me, how to cut by CNC but the edge of plywood is smooth?
When i cut, it like sawblade.very ugly!
Pls help me!
try a compression bit
How do I get the projects?
The project files are no longer available, sorry! Check out our CNC file directory, www.toolstoday.com/t-cnc-pattern-directories
Who made the music?
This is just stock music from TH-cam channel.
Hi. Please give me this project files please
Sorry these are no longer available thank you
Можно файл в студию ?
how deep is the kerf?
+Eryl Goduco, we cut the kerf deep enough to leave just the veneer, therefore the cut was approximately 15/32" deep.
+ToolsToday. how about the grain patterns of the veneer?
Hi Eryl, In regards to the grain patterns, to ensure the veneer doesn’t split we made sure to cut the bends perpendicular to the grain as much as possible. In addition, by soaking the wood this helps soften the veneer and make it more pliable. Let us know any further questions you may have.
can we get the design file ;)
+myrainbow The Kerf Chair design is copyrighted by Boris Goldberg. His website is www.opendesk.cc/designers/boris-goldberg.
myrainbow can you please send me a copy of that files mabdulraheman@gmail.com
Where STL form ?
Custom STL no longer available for download, sorry.
send me plz this cdr & stl file any file linck
Bought the bits, now just the cnc machine to fork out for 🤔
You're half way there!
otimo
+Carlos Messias, (otimo = great) Thank you!
Much easier with curved plywood
+Spence Cumming, Yes perhaps, but this Kerf Chair may be considered more visually stimulating to some. We also needed to showcase Amana's cutting tools :)
a serious dust and lint catcher, very difficult to clean
If the Kerf was cut in the back side it would have a smooth front and still bend.
I like the music
I am sure that you will find good way to make it on WoodPrix Webpage.
All of your tools are running backwards!!!! inside cuts CLOCKWISE, outside cuts COUNTERCLOCKWISE. Your spindle is spinning clockwise. run you cnc router the same way you would run a hand router. Try running a hand router the way you run your cnc router and the hand router will take off out of your hand for running incorrect direction. Besides that I like the chair!
Sean, You are correct in regards to using a Conventional Cut direction with a hand router since a Climb Cut would pull the material out of your hand and be unsafe. However with a CNC the material is secured to the table and at times a Climb Cut is preferred as it can reduce tear-out and leave a cleaner cut depending upon the material type. Below is a link that talks a little more about how cut direction can effect the cut quality. There are some other dangers involved with a Climb Cut vs. a Conventional Cut but it's not unheard of to use either or a mix of both.
makezine.com/magazine/cnc-routing-basics-toolpaths-and-feeds-n-speeds/
how about more commentary and less music
+First Last, We appreciate your comment, we have been creating videos with commentary and without commentary to show variety for our subscribers who enjoy all different types of videos we produce. We will soon be launching our new CNC milling video with lots of commentary describing the process.
Soory but this is cheating. It is not a carpentry. All work is done by the machine :-(
+George George , while you are correct this is not traditional carpentry, we did not state it was. CNC is cutting-edge technology that plays a large role in furniture manufacturing both on the industrial and Do-It-Yourself levels. More and more users across the world are using CNC machines to create furniture, signs, aerospace parts and much, much more.
This is not cheating, there is a large amount of skill involved and work to be done before the CNC machine even makes the first cut.
In addition, Toolstoday offers a huge range of new and old innovative router bits for hand held and router tables.
I understand your point but still prefer a hand made furniture. Although I'd really like to have one of your toys.
+George George, hi George, we appreciate hand made furniture very much as well.