No need for pricey long-handle crimping tools and replacement jaws. The B7946 does a 3 point crimp all at one time and it crimps up to 4/0 AWG cables.
The 3 point crimper by EZ Red is a versatile wire crimping tool. It's a small, hand-held crimping that works great for tight work areas. It can be held with a 3/8" drive extension or ratchet as well as a 19mm or 3/4 inch open end wrench. Ratchet the movable crimping head down onto the 2 point base to make a 3 point crimp. This crimper can be used with a 3/8" impact battery drill for heavy duty wire up to 4/0 AWG. It can also be held in a vise for bench work.