If you're using GRBL to control your machine, the excellent bCNC command sender software has a very useful drag knife plugin.
@CNCSwede
5 жыл бұрын
Rhys Owen I Will check that out 👍😊
@UzunKamis
11 ай бұрын
Great work. Jst a note, the blade had a hole to fix it in the position.
@Simsy5861
6 жыл бұрын
Hi CNCSwede. I'm very curious about what coolant you are using whilst machining this project. I have the same air tube/coolant setup as your's, but have never found the right coolant to use and have struggled to get the air pressure and the coolant metering right. Can you help with some advice? Cheers!
@CNCSwede
6 жыл бұрын
Geoff Sims Hi! I use something that in Sweden named T-Red it’s for Trangia camping burners and as frost protection in washer fluid in cars and so on. I think it’s Denaturated alcohol in English. To limit the amount of alcohol, I have put a small valve on the hose to the bottle.
@Simsy5861
6 жыл бұрын
Hi. Thanks so much for your reply. I think T-Red is available here in Australia. I'll give it a try. I'll put in a valve as well. Thanks again. Cheers!
@ViorelStolea
5 жыл бұрын
Is that a spring in between the plates that hold the ball bearings? I purchased the plans but there's no mention of a spring anywhere :)
@CNCSwede
5 жыл бұрын
No. it's a washer spacer to lighten the pressure of the center on the bearings.
@ViorelStolea
5 жыл бұрын
@@CNCSwede Thanks! I've seen some other designs with a spring - I thought you adapted it to the Grunblau :)
@ishubansal265
4 жыл бұрын
@@ViorelStolea can you send me the designs
@buchnoun
6 жыл бұрын
nice job as usual, what kind of aluminium did you use to cut the parts?
@CNCSwede
6 жыл бұрын
buchnoun I used this www.motedis.se/shop/Ramaterial-Aluminium/Aluminium-platar/Aluminium-platar-inte-laminerad/Aluminiumplat-Standardmatt-10/Aluminumplat-mindre-format-10mm-tjock::999991123.html
@CNCSwede
6 жыл бұрын
10mm DIN EN AW-5083 Al Mg4.5 Mn0.7
@danielricaud3783
3 жыл бұрын
Hello, what software do you use for knife offset? Thank you
@ildealbertosandatecabrera8193
6 жыл бұрын
Hello... could you please to quote this system
@simoncueva2200
2 жыл бұрын
Donde la compro la cuchilla
@CNCSwede
2 жыл бұрын
si te refieres a la hoja del cuchillo, están disponibles en la mayoría de las ferreterías.
@zulqarnainjabbar2345
6 жыл бұрын
How is blade is control, by motor or it changes its direction as head moves to that direction
@CNCSwede
6 жыл бұрын
zulqarnain jabbar The blade is a little offset, making it turn when the cutter changes direction
@zulqarnainjabbar2345
6 жыл бұрын
Thank you i am DIY for a 2D Printer so i was thinking if i out blade like that then will it work
@zulqarnainjabbar2345
6 жыл бұрын
where can i get plan(drawing) to make
@CNCSwede
6 жыл бұрын
zulqarnain jabbar The link can be found in the description of the video above. Press the down arrow to see the description.
@AndrewFuTheOne
4 жыл бұрын
Hi CNCSwede! I was wondering if you used any special program to account for the offset? If you didn't, how accurate was the cut compared to drawings?
@hieunguyendanh3273
6 жыл бұрын
hello, excuse me. i'm student. now, i go to make a drag knife to do graduation project. Can you give me this drawing? thanks you ! pls.
@CNCSwede
6 жыл бұрын
Hieu Nguyen Danh No I can't. But you can buy Brian a beer then you get the plans. www.grunblau.com/DragKnife.html Cheers Eric
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