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Many thanks Lee looking forward is the best way to go, pleased your on the mend.

Phill

I use this company www.wmh-trans.co.uk I have had good ball screws and rails from them.

Phill

Welcome Patrick,

I am not into Laser but can put my hand up to 2d and 2 1/2D in stone, metal and wood, have built my own cnc machine parts currently playing with a small lathe for making clock...

Have a look here they are good to work with and a good price: https://www.shop-apt.co.uk/carbide-end-mills.html

Phill

Just come across this might be interesting to someone:

https://www.youtube.com/watch?v=pgMnH-LRCY8

Phill

Hi,
I went down the road of building my 4th axis for the cnc with a ER32 collet end that I can also fit a 3 or 4 jaw chuck onto and went one step further and made a stand alone indexer controller...

No problem,http://www.worldofward.com/rotarycontroller/shop/

I believe it will, a fixed gantry has got to be more stable than a moving mass gantry, the only thing is you need more room for the moving table.
I have a fixed gantry and no problem at all.

Phill

How do you arrive at that thinking? most things have the skeleton inside for strength of the main structure and appearance there would be very little point of having steel outside of Epoxy granite...

We use a China machine for cutting stone the machine is very well made and has worked very hard 7 days a week months at a time, good side is you get a lot of machine for your money,the only bad...

Have you tried with a different vernier caliper or always the same one?

27142

Here you go

Have a look at 5.6.6.2, I/J Mode: You can set the interpretation to be placed on I & J in arc moves. This is provided for compatibility
with different CAM post-processors and to emulate other...

PM sent

Phill

Hope you have plenty of cutters

Phill

There you go.

Phill

24394

That could be because it is not on the curriculum in schools anymore.

A pattern has been on this and on other forums for a good many years (how could he / she dare to ask how to do something)
...

Sorry for the long links
Rad...

No bucket you have a small tank on the pump and the rad it's a sealed system, my 3kw spindle never gets warm.
I'll have a look where I got mine and get back to you.
As regards the " inverters...

Go back to Amana Tools and get the profile DXF use that to select the profile of the cutter you want to use and it sets it up in the toolbase as a tapered tool enter the settings and save.

PM me...

You will not do much good with the type of bolt together frame that you are showing.
You do NOT need higher speeds, but you do need a RIGID machine and plenty of water, rough out leaving 4 to 6 mm...

I have just been cutting Nylon 6 and found 1 or 2 flute upcut works best it throws the chips out great no need for airline just use vac to clean up.

Phill

In ACad "MTEXT" type \U+03A9

If you were doing lots of it the same way then you might want to change but if you are working on different layouts I would say leave as is, quick rotate is select all press Ctrl +9 45 left, Ctrl +0...

disregard my first idea as this was done in Vetric, in Cambam first create the semi circle then extrude upwards to the over length you require then follow the instruction to rotate the part.

(To...