Have you looked at this tool that will terminate both EXO and EZ connections yet?
[PT12520C] PLATINUM TOOLS PTS PRO CRIMP TOOL

The new EZ-RJPROR HD Crimp Tool
Is designed for the professional installer, providing a ratcheted, high leverage, ultra stable platform for consistent, repeatable terminations.
This heavy duty tool is the perfect solution when working with high performance, larger OD cables that are tougher to terminate due to larger wire gauges, thicker, harder insulation on the conductors and pair separating splines.
Not only will you overcome these connectivity obstacles but you can be assured that every termination will meet FCC specifications. Compatible with all EZ-RJ45R and EZ-RJ12/11 connectors as well as all standard modular plugs, except AMP.
Features:
- Zero flex frame prevents torque loss during the crimping cycle
- Tool steel die head assembly provides 360 degree of connector support during crimp
- Clean, ultra flush trim on the EZ-RJ45R extended conductors
- Expanded surface area on contact drivers delivers full, uniform crimp force
- Built in wire cutter and strippers.
Applications:
The EZ-RJPRO HD Crimp Tool uses the EZRJ45 patented 'crimp & trim' system and is designed to handle larger dimensional size cables.
- EZ-RJ45 CAT 5E connectors
- EZ-RJ45 Shielded CAT 5E connectors
- EZ-RJ45 CAT 6+ connectors
- EZ-RJ12/11 connectors and all other RJ45, RJ12 and RJ11 modular plug connectors except AMP
- Dimensions: 8 1/2 X 2 1/2