Originally Posted by primusblowsgoat

I have this lathe
http://www.hudy.net/xhudy/products/p...5&kategoria=61

and last year i believe i baught the wrong bits for it cause they cut like doo doo butter.

Im about to buy a new bit or 2, probably a couple cheap carbide ones of ebay and maybe a diamond bit off ebay.

My question: what do i get? AR4? AL4?
I cant remember what i baught last year.

Thanks