Can we use Torx sockets on hex heads? Of course we can. It'll be like using a "super flank drive" socket. The lobes of the Torx socket will be applying pressure on the face of the hex head, not the corner.
Question is, what size Torx fits what size hex? We always compare the compatibility between SAE and metric, I haven't seen any comparison between Torx and metric. I can measure the distance from lobe to lobe but I don't have any Torx sockets. Specs found on Torx do not have the number for lobe to lobe. They have "Anti-lobe" to "Anti-lobe" .
Question is, what size Torx fits what size hex? We always compare the compatibility between SAE and metric, I haven't seen any comparison between Torx and metric. I can measure the distance from lobe to lobe but I don't have any Torx sockets. Specs found on Torx do not have the number for lobe to lobe. They have "Anti-lobe" to "Anti-lobe" .

