You sure it is not the other way round? The roundhead Student I had had a whitworth tapped hole but the Student 1800's required the pad.The old Triumph roundhead needs a special lifting pad but the newer ones have a simple threaded hole for a lifting eye!
Having said that mine was lifted by the chuck and did it no harm at all. Runout less than half a thou without even trying to adjust anything.
LOL, I am easily confused, I was just a toddler in those days
Are they scrap merchants@eLuSiVeMiTe No not mine, a firm I follow on Fbook having the stuff delivered today.
You sure it is not the other way round? The roundhead Student I had had a whitworth tapped hole but the Student 1800's required the pad.
In fact I think I have a lifting pad for an 1800, not that I have ever had one but got it because it was meant for a Student and then I discovered it was for later ones rather than the roundheads.