Two ball screws for my x axis and two motors, do i need two drivers?

[wiatroda]

Divers from http://www.slidesandballscrews.com and try this one PM752 Microstepping Driver

Transformer and electronics from http://uk.farnell.com
At least I bought there :)

[Jonathan]

PM754 from Zapp is good - that's where I got them, but now there's cheaper available on eBay:

http://www.ebay.co.uk/itm/5-2A-70V-S...0#ht_763wt_905

http://www.ebay.co.uk/itm/4-Axis-Ste...#ht_4174wt_997

http://www.ebay.co.uk/itm/3-Axis-CNC...#ht_2915wt_905

http://www.ebay.co.uk/itm/CNC-Steppe...#ht_3679wt_905

(those are not necessarily the cheapest, so do have a look yourself)

Transformer: Farnell good, eBay better if you're lucky...
I've got some capacitors / bride rectifiers so if you do get a transformer I can sort the rest of the bits.

[wiatroda]

PM754 from Zapp is good - that's where I got them, but now there's cheaper available on eBay:

cnc-parts4u I'm preety sure that's Zapp in another incarnation :)

[Jonathan]

cnc-parts4u I'm preety sure that's Zapp in another incarnation :)

Suspiciously similar isn't it. Sill not the cheapest in England for drivers. Can't fault them on their service though.