I Received a 6" Coin/Silver rod (0.208 in. / 5.283 mm diameter) from Surepure Chemetals.
90% Silver, 10% Copper $120 bucks. In my rig this sounds better than the Titanium, midrange (vocals) are more present, much better conductivity without too much over the top brightness (hence the 10% Copper content)
Easy to cut, cordless drill as a lathe, hacksaw blade and file.
FWIW: Fuse clips are made from brass and copper with a tin plating to maintain a low-resistance electrical contact with the fuse.