Gallery, Projects and General > How do I??

Arbor spacers.

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bogstandard:
John,

At one time I was making model engines all the time, and using all sorts of techniques.

When I get these projects out of the way, my model engine designing and making will be resurrected.

This is my Halo project where I was setting up to do the finning on the cylinders in the lathe. This post will be restarted soon.

http://madmodder.net/index.php?topic=1539.msg15474#msg15474


John

John Rudd:
Kewl project...Best of luck with it.. :thumbup:

I'm tempted to have a go at the Boll diesel aero engine feature in one of the R/C mags... Trouble is dark nights and a cold workshop dont entice me to embark on this...

Apart from the fact that I'm still trying to finish my powered X axis conversion on my mill which is without problems!

slowcoach:
Glad to hear you got sort with the spacers Bogs.


Rob  :thumbup:

NickG:
John,

I thought it must be that!  :thumbup:

Nick

bogstandard:
Just to finish this topic off, I received the arbor spacers today. They worked out, after all the taxes and postage, just under 33 pence each. Which I am very happy with. Now I know a cheapish source, I will buy a few more in different sizes.

To put John R out of his misery, I went to the shop and set up a basic saw pack. 1/32" saws with a 0.100" spacer pack between each one.




I popped the right angled head onto the mill and set it up for milling in the Y axis, it is easier to see things doing it this way.




A bit of rough ali plate and a 0.100" depth of cut and the saws were on their way.




In less than a minute, the slots were cut.




After moving the pack over and eyeballing to basic alignment, I went for another cut.




Twelve slots cut in no time.



So I now hope you understand the reason for the spacers I was after. I have lots of slitting saws of the same size and width combinations, even small solid tungsten ones, so I will now be able to cut mass finning with ease.


Bogs

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