3D printers

the black fox

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Thinking about getting a 3D printer for making small parts that I’m finding harder and harder to buy in the shops or even online .. the concept of being able to make what I require is appealing ..but I know totally nothing about it ..so is there anyone who has or indeed currently uses one and can offer advice
 
Budget is everything.

Printers have come on by leaps and bounds over the last few years and are generally much easier to use. Also if you have a need for a part there's a high probability somebody has printed it before and uploaded an .stl file for it.

I personally own a Flashforge Adventurer 5 which I like but the Bambu Labs printers are also good and well supported by the company.
 
I have an Ender 3 V2. Prints filament which can be fairly cheap on amazon.

I'm currently printing a mount I made to hang up the trekking poles on the wall. Think the aluminium is getting a bit bumpy / bubbly like and they've served me well for many years.

I printed a number of things for the gopro, an arca swiss gopro mount, a mount that attaches to a trekking pole with a couple of orings. a mount with a brass thread to screw straight onto mono/tri pods.

I'm still in the 2-5 range of making stuff using tinkercad. It's like virtual lego :-)

Or as Steep said you can download other peoples models. I use thingiverse.

For me, 3d printing has been as rewarding as it has been tedious with mine. I arrives ikea-style and you have to put it together but is manageable especially if you watch a few youtube videos.

The main frustrations (for me) is getting knack of levelling the bed and having it the right distance from the nozzle. Once it's dialled in, tends to stay that while for a good while.
 
Thinking about getting a 3D printer for making small parts that I’m finding harder and harder to buy in the shops or even online .. the concept of being able to make what I require is appealing ..but I know totally nothing about it ..so is there anyone who has or indeed currently uses one and can offer advice
Personally I'd just find somebody local with one and buy the parts from them.

3d printing is awfully cool - but the tech is (still) moving very quickly so today's top of the range is tomorrow's recycling.

I bet if you ask in a local group there will be somebody who will be happy to print parts for you for a small cost.
 
Personally I'd just find somebody local with one and buy the parts from them.

3d printing is awfully cool - but the tech is (still) moving very quickly so today's top of the range is tomorrow's recycling.

I bet if you ask in a local group there will be somebody who will be happy to print parts for you for a small cost.
Tried that and got ignored .plus I prefer to do things for myself, one thing I have noticed while viewing u.tube vids is a self levelling base is desirable
 
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This is something that I looked into about 10-12 years ago. We wanted to make a small part for flash heads that none of the manufacturers was interested in making for us. I spent time with a large local firm and initially thought that the idea would work. But even the small, simple part that we wanted to make would take several hours and a machine could only make a maximum of 3 per working day, if nothing went wrong, and we would have needed 4 machines to keep up with our needs, and the machines were too expensive.

Fast forward to last week, and a friend who sells games and toys had just bought a 3D printer to that he can make unique products. In just a few days he had designed and made incredible things that appeared to have 20 or more individual interlocking and connected parts, but which in fact had been made, fully articulated, in one go, and the machine had only cost a few hundred £.

He bought the machine for a specific purpose, but it's so good that it has now become a solution looking for a problem and I've already come up with a couple of ideas for small products that everyone in a specialised field wants but can't get.
Personally I'd just find somebody local with one and buy the parts from them.

3d printing is awfully cool - but the tech is (still) moving very quickly so today's top of the range is tomorrow's recycling.

I bet if you ask in a local group there will be somebody who will be happy to print parts for you for a small cost.
What you say makes sense, but even if the technology becomes obsolete very quickly, the low capital cost means that the right time is right now:)
 
times they are a changing recently got back into radio controlled marine modelling which I did many many years ago , so when I went to a model shop to buy some crystals for a included r.c unit I was told they haven been used for years and are no longer stocked , sold that unit and a new one arrived today , wow so much has changed ,instant pairing rx to tx electronic trim .. .. so this is what I want a 3D printer for parts that can not be sourced due to low demand but the designs are available .. .. will see what mummy Xmas brings me .once i decide to get one
 
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Self levelling is pretty much standard these days I reckon, ease of use and decent control software is what to look for. Many printers now have interchangeable print heads so you can print faster but rougher or slower but finer depending on your needs. A bit extra money and you can go multi colour as well.
As with all 'hobbies' the real cost comes in consumables, filament averages £15 for a 1 kilo roll (down from about 30 when I first started) and the range of types, colours and quality is amazing.
 
I thought self levelling bases aren't quite what it sounds like. Think you still need to get level, and dial in the distance from nozzle to printing bed. My understanding was self levelling would map out the bed and account for any unevenness in the bed surface. If that makes sense.
 
I thought self levelling bases aren't quite what it sounds like. Think you still need to get level, and dial in the distance from nozzle to printing bed. My understanding was self levelling would map out the bed and account for any unevenness in the bed surface. If that makes sense.

Nope, software option to level, printer (mine that is) heats up the head because that affects the spacing, then goes through a series of about 20? dip to touch, move, dip etc.. covering the entire build plate. The printer has a magnetically attached build plate that you can change (or pop off to clean), when you do change to another one or a different print head you run the levelling again to keep it accurate. It really is a dream to use compared to my first one with all its faffing about with slips of paper and twirling of levelling nuts.
 
ive just started looking into this
creality ender 3v v3 se seems popular £139. as do the bamu labs printers
to design parts theres lots of free cad software ive been playing with one called tinkercad which h is beginner friendly and web based. i managed to create. the bottom part of a speedi gimble. pretty easily,
then you need an editor which i downloaded cura today
theres lots of sites which have ready designed parts to download.
 
Nope, software option to level, printer (mine that is) heats up the head because that affects the spacing, then goes through a series of about 20? dip to touch, move, dip etc.. covering the entire build plate. The printer has a magnetically attached build plate that you can change (or pop off to clean), when you do change to another one or a different print head you run the levelling again to keep it accurate. It really is a dream to use compared to my first one with all its faffing about with slips of paper and twirling of levelling nuts.
So which one do you use plus cost and ease of use for a beginner
 
After sitting on the fence wanting a 3D printer for years, I bought a Creality K1 about a year ago.
Things I have learned :
I should have bought a larger printer.
3D printers have matured from the hobby is having and using a 3D printer, but not as far as I had hoped. They still ned a lot of input to get the best out of them.
Additive 3D design and modelling is easy get into but I found it a very different thought process to the pen and drawing board design I did at school all those years ago.
There are lots of downloadable 3D objects to print, if you have a need for a widget to repair a common item chances are someone else has had a similar need and published their design. These are however often a work in progress and may need further tweaking, you will often find people 're mix' and re publish designs for this reason.
In the year I have made a good number of useful parts for around the house, workshop and garden / green house in various materials, it is a nice thing to own and use if you like making or repairing things and have a willingness to learn new skills and practices.
 
So which one do you use plus cost and ease of use for a beginner

Firstly I echo what Keith says, buy the biggest you can afford, there's a temptation to buy small as a 'test' but then you're stuck with a small printer that can only print small things.

So mine is the Flashforge Adventurer 5M currently £269 on amazon, to which you'll need to add some filament at about £15. The printer has a build plate of 22cm x 22cm and up to 22cm height and can print very fast but ignore that, just because it can doesn't mean you should, most of what you print will be pretty slow. Slower usually means better quality and with less failures. The biggest issue I have with faster printing is the model coming loose and being dragged about by the printhead, patience grasshopper as the old master said..
The printer came almost completely built with just a couple of things to attach and transit screws to remove.
Do a search on Amazon for Flashforge to see the range of bits you can get. I bought extra printheads and buildplates for mine but from AliExpress as they were much cheaper.

For me it's very easy to use but then I had some previous experience, I can say it is an order of magnitude easier to use than my first one and better at doing what it does too. Flashforge have their own software and update it often, same with the firmware in the printer which btw connects via wifi to the pc.
I have a friend who was gifted a Bambu Labs printer, he had no previous experience at all and was able to get going very easily, Bambu Labs also have their own user library of printables and are another company that seems to give good service.
I can't say how easy it would be for you, that's something only you can tell but if you have the money to spare and the time to play then a printer can be a fun/useful thing to have. You'd use it loads for the first few weeks and then the glow wears off and you'll use it less but for stuff you need, as with all new toys.

Things to note, printers are noisy and can be smelly so put it somewhere it's not going to annoy the rest of the house.
Filament comes in many types. The most commom is PLA which is easy to use and relatively strong but does not do well in warm/sunlit conditions (I once printed a bracket for a dashcam that sagged under the heat of the sun). A newer type PetG is much the same but does better in warmer places, I much prefer this.
Avoid ABS at least to begin with as it needs high temperatures to print and an enclosed printer to keep the ambient temperature up while printing. Later if you decide you need it you can usually fix up an enclosure for the printer yourself.
Filament needs to be kept dry if you are going to store it for a time so plastic box with moisture absorbing packs is a good thing to have. Filament with moisture in it will not print well.
Youtube is both your friend and enemy re printers, loads of info and advice for all types and models but youtubers have to make content to they move on quickly and the next printer is always the bees knees.

Two things mentioned in earlier posts.
https://www.thingiverse.com/ is a great place to find printable models of almost anything.
https://www.tinkercad.com/ is a great place to build your own models - by using preset shapes you can build just about anything, it's easy to learn but a lot more powerful than it seems once you get to know it.
 
cheers Hugh still sat on the fence but good info in that post
 
Busy printing battery holders for my Ryobi tools just now.
 
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