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Total CnC Virgin hereโ€ฆ..
Hello Iโ€™m a total cnc virgin, I finally bought my first hobby Cnc itโ€™s a FoxAlien Masuter 3S, it arrived yesterday and Iโ€™m itching to set her up but I have family coming to visit over Christmas so I have to wait until NewYear before I can get going. I must say Iโ€™m a bit, well a lot actually, daunted as I know absolutely zero except for the YouTube videos Iโ€™ve watched, I have no clue about what bit to use for what process or anything. Is there any suggestions where I should start ? I was recommended a set of Gemnitsu 1/8th bits are they of real use? I hope soโ€ฆ As for me I live in the UK, I have 2 dogs and 4 budgies and my new baby is called FoxAlien ๐Ÿคฃ๐Ÿคฃ๐Ÿคฃ I look forward to learning from you all, please be patient with me. Have a lovely day and thanks for reading my little intro ๐ŸŒป๐ŸŒป๐ŸŒป
1 like โ€ข Dec '25
Welcome to CNCing! What design software are you using? If you use Vectric I can give you some really good recommendations for guidance. The bits you use will depend on the project. The basic bits are: V bits, mostly for engraving, These are what you see mostly used for lettering. Endmills, which resemble drill bits but have a flat bottom, are used for cutting out pieces and for taking out material (for example, you are making a dish and you want to carve out all the extra wood until you get to the depth you want the dish to be.) There are different types of endmills, too. To do what I described above, digging out material, you can use a standard endmill or a roughing endmill which has teeth along the cutting edge to make that go faster. Standard endmills make a much smoother edge so a lot of folks use them for finishing passes. There are upcut and downcut endmills, depending on the direction of the flutes (fancy term for the cutting edge of a bit). Upcut ones bring the material up and out of a cut, and the downcut ones take it down into the cut. There are different reasons for using either. One thing to remember, though, is that if you are making holes NEVER use a downcut, The chips sit in the bottom of the hole getting hot, and you can set your project alight in seconds! Ballnose bits range from small, for fine detail in 3D carving, to fairly large for cutting out bowls (they leave a rounded edge at the bottom). Rounding bits leave a nice curved edge at the top of the cut. Surfacing bits are used to make the surface of your wood nice and smooth, and even all the way across. I think you might want to start with a 1/4" endmill, rather than the 1/8" bits. 1/8" bits are very easy to break until you get used to your machine and learn its tolerances. There's nothing more discouraging than breaking things before you even get started! (Ask me how I know...) I know how daunting it is to get started. I got a bit of free training from the company I bought mine from, but then I was overwhelmed.
Not doing much yet, but looking forward to getting back into CNCing
I'm an old retired lady who thought I could make some extra money with a CNC... I bought my first CNC last spring, a Digital Wood Carver desktop machine. (Their biggest selling point was that I didn't have to put it together. I'm great with assembling things, but horrible at fine-tuning and calibration!) Things were going fairly good until I had a couple of setbacks. The first was when Vectric version 12 came out. I downloaded it, and right afterward my PC prompted me to update to Windows 11 and I thought what the heck? Might as well! The next day when I opened my PC, all of my Vectric project files, that I had spent hours creating and working on, had just disappeared! Worst yet, some of them were projects I had been asked to make by my sister as presents for her friends. All that was left was the G-Code. Laney from DWC tried helping me recover them but neither of us could find them. So, after another couple of weeks recreating the projects, suddenly one day a bunch of the lost files just reappeared in my folder. I reverted back to Windows 10! All was going fairly well until just before the holidays. I was using an IDC Beast bit with a new muscle chuck, and the muscle chuck, which I had just spent $50 of my very limited income on, disintegrated...I was just disheartened and didn't get back to it. What I did do was invest in the Learn Your CNC course and did it, marveling at how much time I could have saved if I had done this right off the bat. I watch all the videos and live shows I can, from Ryan, Garrett, Andy, Hamilton, Mark Lindsey, etc. I have a supply of black walnut and cedar lumber that my dad milled back in the late 90s, and was using that for some of the things I was trying to make at first. I discovered that rough cut lumber is a pain in the you know what, and getting things lined up on an edge that's not straight is a nightmare. When I started this, I didn't think about the other tools I'd likely need, such as planers, joiners, etc. to be able to use that lumber or the hours of surfacing they'd require without those tools. So last week I took the plunge, took advantage of Ryan's Black Friday special, and ordered some ready-to-go materials from CIC (and spoke to a lovely lady called Brenda), and I'm looking forward to having nice things to work with, as well as my new understanding of Vectric because of the course, and actually can envision having fun with my CNC!
1 like โ€ข Dec '25
@Jj Vee Thanks so much for the encouragement! I do use my CNC to surface and level, it's just a process. Now, I just have to decide which of the many projects I've been wanting to tackle to do first!
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Kerry McDaniel
2
13points to level up
@kerry-mcdaniel-6008
Retiree trying to learn a new hobby that might also generate a small income

Active 45d ago
Joined Nov 15, 2024
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