DRO scales for the mill

[JimM]

I'm thinking of getting some sort of DRO set up for my milling machine, probably will have to buy it 'bit part' due to cost so will start with the Y axis as that's the one I seem to have the most trouble with when trying to centre up things.

The table can traverse 18" in the X axis, 6" in the Y and 12" vertically - am I OK to fit 18", 6" and 12" scales or is it better\normal practice to allow a little extra room and go to the next size up for each.

Cheers

Jim

 

[firebird]

Hi Jim

I have fitted DRO's to both my X1 and X3 mills. It absolutely transforms the machines and is a mod that I recommend. You will wonder how you ever managed without them. Here's a link to how I fitted them to my X1 machine, it will give you an idea of what they look like and how relatively simple it is to fit them.

http://www.homemodelenginemachinist.com/index.php?topic=600.msg4062;topicseen#msg4062

The same type (but longer) are fitted to my X3. I chose this type purely because the price fitted in with my budget.

The addition of the remote readouts makes life a lot easier as well. All the parts were purchased from Arc eurotrade. Here's a link to their website.

http://www.arceurotrade.co.uk/

With this type of scale care must be taken to keep them clean. The fitting of plastic shields helps a lot.

Hope this helps.

Cheers

Rich