[ron]

Hi Graeme,
Thanks for posting that pic, You just beat me to the punch, I have a copy of the same pic, the way that I understand it was the track link was cast undersize and them reamed to size, at first thought it might seem like a big job, but just look at the small pile of links on the side of the mill, that man would ream all of them and many more in a full days work,first get the track links cast and then set to and ream them out one at a time, the pyrimids were built one block at a time, just put in a days work on a mill with the right cutters,and you will be supprised just how much work you can get through you just need a quick action jig to hold the work,anyway thats my two bobs worth if I need any more new track I will not hesitate to make it,
Regards to you all Ron