Longshank Nailers, Korda Longshank, Korda Pattern B, Super Specialist Barbel, Richworth Incisor, ESP Raptors.
I use all of the above for different rigs etc.
I just use a pair of pliers to hold the hook, whilst I'm steaming the rig. The rigs come out just as good as it would using a cone, a waste of money IMO
I cant explain how I do it in words, but with a couple of attempts you'll get it right.