i love this tutorial. Not much talking. Just Straight.. i don't care the result quality but i need fast information. thanks pal
@omarhalabi482212 күн бұрын
Hi witch better and clean to cut foam cnc or laser co2? And can change the head to knife head?
@nikalaysamoylenkoАй бұрын
Hello friend. You're great at processing HDPE. Can you share the modes used for processing? Also, what kind of cutters do you use?
@maragatohАй бұрын
Que maravilha de máquina,como adquiro uma?
@kelbrandcamАй бұрын
Olá, obrigado pelo seu interesse. Entre em contato conosco em www.kelbrandcnc.co.za/contact para um orçamento.
@Viskop17Ай бұрын
was this machine build for a client? and is it possible to give a price for it roughly ?
@kelbrandcamАй бұрын
Hi, Thank you for your interest. Yes this was for a customer that required a 4th-axis to make gun stocks. If you email us at www.kelbrandcnc.co.za/contact, we can send you a PDF brochure and pricing.
@davidevans5601Ай бұрын
I just sent you guys a message through your web page and in the message I referred to this videos work without mentioning that I was just watching your video. I apologize for the confusion it might have caused 😂
@kelbrandcamАй бұрын
@@davidevans5601 Hi, no problem - thank you for your interest.
@Viskop17Ай бұрын
beautiful, I want one of these machines 😢
@xyzspec82Ай бұрын
Well done!
@FrostedImagesАй бұрын
Excellent video. Which software are you using for the CAD/CAM?
@kelbrandcamАй бұрын
Thank you, we are using and are OEM distributors of Vectric Aspire.
@poof15602 ай бұрын
router name
@kelbrandcam2 ай бұрын
Hi, You can find out more information on the machines we manufacture here from our website - www.kelbrandcnc.co.za/
@AhmadHacahmad-o2d2 ай бұрын
ما ثمن هذه الماكينة وكيف اطلبها
@kelbrandcam2 ай бұрын
مرحبًا، يرجى الاتصال بنا على www.kelbrandcnc.co.za/contact للحصول على عرض أسعار.
@gaiustacitus42422 ай бұрын
The poor surface finish indicates that the cutter is generating too much heat and melting the plastic. This often occurs when using an end mill that has been used on other materials than plastic and become dulled. If that is the case, then the end mill must be replaced. You need to either use coolant or make a finishing pass with a 0.010" depth of cut with an end mill that has only been used to cut plastic.
@kelbrandcam2 ай бұрын
Hi, thank you for your insight and suggestion. We have also found that cutters with more flutes give a better surface finish in plastics like HDPE. In this example we were using a single-flute cutter which is better for chip removal and less prone to melting but does not give the best surface finish.
@muhammadsyukron71563 ай бұрын
what is the endmill type?
@J_AARTS3 ай бұрын
Qual programa vc usa pra gera esse vetores
@thesecret62494 ай бұрын
Name of this cnc cutter?
@MrBmac00214 ай бұрын
I'm your 1,000th subscriber! Congrats
@kelbrandcam4 ай бұрын
Thank you, appreciate it - been looking forward to the moment!
@kaisanchong44624 ай бұрын
What is your tool using
@DJjosher4 ай бұрын
What’s the part for?
@kelbrandcam4 ай бұрын
Hi, this was only a demonstration part in Nylon.
@ChipPuccio5 ай бұрын
what do yo uuse to secure the HDPE sheet to the spoilboard?
@kelbrandcam5 ай бұрын
Hi, in this instance we used our vacuum hold-down system.
@vigigamehacker1235 ай бұрын
is that a steel or aluminium gantry?
@kelbrandcam5 ай бұрын
Hi, Aluminium on our standard series and machined steel gantry on our heavy series.
@vigigamehacker1235 ай бұрын
that foam gets everywhere
@danielhuber74025 ай бұрын
Je suis intéressé par le code du capteur z pourrait tu le mettre eu téléchargement
@danielhuber74025 ай бұрын
Salut peut on se procurer ton Gcode ?
@TheCNCDen5 ай бұрын
You're cutting too slow and no reason not to cut to full depth! Cut foam as fast as you're CNC will let you.
@tojojo5 ай бұрын
Run this using G64 and it would run a lot smoother given the pocket is likely defined by a traced spline instead of a series of arcs and lines.
@kelbrandcam5 ай бұрын
Thank you for sharing this information.
@Tod_Unctious5 ай бұрын
I love this, I think your machine is a bit overkill for this project though. How about I give you my 3018 and take your machine off your hands. I am literally doing you a favour, LOL Thanks for sharing 👍
@kelbrandcam5 ай бұрын
Thank you for the comment, If only this was our machine to give.
@ethanholleman43635 ай бұрын
Any info on feeds, speeds and tooling? Thanks!
@kelbrandcam5 ай бұрын
Hi, We used feed override for most of the toolpath but were initially cutting at 25mm/sec feed.
@segemy5 ай бұрын
Very cool, thanks for sharing. That is a nice machine you guys manufacture Kelbrand. ♨♨♨
@kelbrandcam5 ай бұрын
Hi Jean, thank you for the kind comment.
@swapnilmankame5 ай бұрын
Please dont use any music, we are here for the machines.
@berendlucasvanderweide5 ай бұрын
If you want to have proper feedrate with a 4th axis, have a look at G94 and G95. (some controllers have a special setting for a 4th axis to compensate this behaviour) The feedrate is wrong by default for rotational movement where the diameter of the moving bit is varying if this makes any sense.
@kelbrandcam5 ай бұрын
Hi, Much appreciated for sharing this information. Yes we have looked into these settings in the past - this was a demonstration on a customers unit with our standard configuration and the g-code was outputted using a standard post processor from Vectric Aspire.
@Deezalmech6 ай бұрын
Available in the US?
@kelbrandcam6 ай бұрын
Hi We are licensed exporters in South Africa and can ship to the US, feel free to contact us for a quote.
@WestCoastADV6 ай бұрын
Would you ever develop a ATC for cnc's other than your own brand ? like a universal mach3/4 atc that came with some assembly required lol, your machines look amazing though :)
@kelbrandcam6 ай бұрын
Hi, Thank you for the kind comment. We don't usually - we have retrofitted our ATC and control systems on milling machines(ZX45) in the past. Our early machines used mach 3 but we have since moved on.
@UkraineTrain216 ай бұрын
That's really good for a router! Is coolant recommended for aluminum?
@kelbrandcam6 ай бұрын
Hi, Thank you for your comment. We normally use some cutting fluid through a misting system but have got away with just using air on the tool in the past. Cutting fluid or at least air on the cutter is definitely recommend for cutting aluminium and other soft metals.
@gaiustacitus42426 ай бұрын
You can achieve a surface finish that is as soft as silk and with minimal tool marks by: 1) using a cutting tool that has never been used to cut anything but plastic; and 2) using a light spray-mist of water-soluble cutting fluid or denatured alcohol.
@kelbrandcam6 ай бұрын
Hi, Thank you for sharing these tips!
@mairadeltoro64996 ай бұрын
Excelente trabajo, que cortador de plasma es ese?
@Z-add7 ай бұрын
Use a nesting software to get more part's from your stock. You literally wasted 85% of the stock material .
@kelbrandcam7 ай бұрын
Hi, thank you for your feedback. We use and are OEM distributers of Vectric Aspire, which has excellent nesting capabilities but did not feel the need to use in this application since we have alot of HDPE sheet offcuts and prefer all the parts to be in the same orientation.
@benhobby177 ай бұрын
that thing is whisper quiet!
@wilmergiraldoandrade57657 ай бұрын
precio de cnc
@wilmergiraldoandrade57657 ай бұрын
precio de la maquina
@bluecavemen7 ай бұрын
I have a project i want to do where can i buy pvc? I think the thickness i looking for is about. 6 to 9 inches thick
@Tecnimeca20237 ай бұрын
Beautiful machines, I would like to be part of your work team, I am a CNC expert.
@CesarHDR7 ай бұрын
What kind of material is this?
@lopany7 ай бұрын
EVA foam
@kelbrandcam7 ай бұрын
Hi, This material is a high density fiber board. The part we were cutting was a surfboard fin which would normally be made from a G10 composite. The purpose of the video was mainly to demonstrate the 2-sided cutting capabilities of our machines.
@AdaptingCamera7 ай бұрын
@@kelbrandcamAll machines are capable of double sided milling if you flip your work piece around for the second side. Here are two videos of how I am working on all six sides of a work piece, not only two. kzbin.info/www/bejne/pmOldKpnhLeWrrMsi=LBGR-XwC07OyrQDc kzbin.info/www/bejne/iYnTk3t6fKmJkNksi=We8790yXof-z2akH In those video I am drilling holes with several dimensions, milling with several cutting tools and also engraving fine text as well as very narrow tracks. Anyway, I would advise you to fix a better dust extraction system for that fine dust you are making. That dust is really nasty and your vac takes care of only a tiny fraction.
@kelbrandcam7 ай бұрын
@@AdaptingCamera Hi, Thank you for your feedback. We do offer spindle dust brackets with a 100mm hose adapter for our units, however having the tool enclosed with bristles does not make for a very interesting video. We also put a portable filtered extraction unit behind the camera.
@brukernavnfettsjit6 ай бұрын
Looks like valcromat/forescolor. basically a type of mdf, bur higher density and with through color and better moisture resistance.
@itsspraqz22768 ай бұрын
What is the price of this type ?
@kelbrandcam7 ай бұрын
Please contact us at www.kelbrandcnc.co.za/ for a quote on this unit.
@Asnovich8 ай бұрын
Price for kb lite series?
@kelbrandcam7 ай бұрын
Please contact us at www.kelbrandcnc.co.za/ for a quote on this unit.
@goldensaw84898 ай бұрын
Can you make me a seal for burning wood?
@kelbrandcam8 ай бұрын
We can sell you a machine that can make them.
@goldensaw84898 ай бұрын
@@kelbrandcam How much does the device cost?
@kelbrandcam8 ай бұрын
@@goldensaw8489 Please contact us at www.kelbrandcnc.co.za/ for a quote on this unit.
@goldensaw84898 ай бұрын
Hi I want a similar stamp can you make it for me this is my whatsapp
@jfskater999 ай бұрын
Hi ! great work ! can you tell us how do you make sure the nylon block does not move in the 2 first jobs ?
@kelbrandcam9 ай бұрын
Hi, Thank you - We used an industrial strength double-sided tape.
@carminetardi80709 ай бұрын
i have a large format machine too. Zero luck so far with aluminum. know any GOOD vids or rferences? its super frustrating.
@kelbrandcam9 ай бұрын
Hi, there are many variables in machining aluminium (Machine setup, tooling and aluminium grade). Every user scenario is different - we normally start with the slowest feed and lowest DOC and increase these values incrementally until our result is desirable. Air and cutting fluid on the cutting tool is highly recommended. Keep on testing and you will get better results, best of luck.
@FikretCicek22639 ай бұрын
just started to do this 4th axle milling on my machine, same type as yours different brand, bought out of curiosity and turned out to be the love of my life. So amateur 100% here. i just wonder why you use flat endmill for roughing in this case? I only use flat end mills for flat bottom or profile cut. In this case i would definitely use jsut 1 ball head for roughing and finishing, but after have seen this i have the feeling i’m using wrong logic. I hope you can reply, would really appreciate. Thanks for the post.
@kelbrandcam9 ай бұрын
Hi Thank you for the comment. We're no experts with rotary cutting strategies so the use of the endmill was mainly because we use this approach when flat milling HDPE and aluminium. The endmills we use are designed for material removal so they might be more effective for this application. We've seen that our ballnose cutters seem to rub more than cut when roughing. If the your ballnose cutter can handle the roughing process I see no reason why not.
@FikretCicek22639 ай бұрын
@@kelbrandcam Thank you for your explanation. The fact is i never even used a flat end mill for this, i will definitely try it on my next project to see the difference.
@enrique43229 ай бұрын
Hii, what is the precision and repeatibility of this cnc?
@kelbrandcam9 ай бұрын
+/- 0.06mm-0.08mm. Our controllers also utilize backlash compensation. This 1.3M x 2.7m unit is also available in a C7 ballscrew driven system.