You can drill it, just need a carbide bit. Here's one for $4 at Lowes http://www.lowes.com/lowes/lkn?action=productDetail&productId=122417-353-HCBG01&lpage=none&cm_mmc=search_gps-_-gps-_-gps-_-Bosch-1/8%22-Carbide-Masonry-Drill-Bit If you want buy it and come to my place to do the work. I think I have a 1/8 SS rod. The RA shaft shouldn't rust too badly around the hole.
Just be careful with the bit and don't drop it. I once ordered an expensive one online. When I got the package the bit was stuck in its plastic pouch. I shook the pouch to dislodge the bit and make it come out, it fell on the floor and broke in 3 pieces. I was still able to use one broken piece to drill a hole. It works like a miniature grinding wheel.
that is very good info right there pargo..this might deserve its' own little thread about how to drill a shaft...in the non xrated sense :laughing3: