Well, I just got a couple coils of 7/64 Amsteel and a 4mm "fid" which was the smallest one I could find. After giving it a brief try, the fid seems too wide for this diameter line. Is this the case, or am I not trying hard enough?

If so, any suggestions as to where to get the correct size fid or other tool/method for splicing 7/64 line would be much appreciated.

Thanks