ranski said:you may want to just go and buy one new,
I bought a cheap unit £20 cutter from halfords, but it wasnt up to the task
I ended up buying a dremel 300 for £50ish which cut them up very easily
cj10jeeper said:Perhaps hire one or buy on ebay and sell on after.
I went with Craft from Aldi for about £12 and it just lasts and lasts