This mod is the Tinkers Construct support from Silent's Gems moved to its own mod. Requires both Silent's Gems and Tinkers Construct to be installed. Silent's Gems can of course still function on its own and the Gems tool system is not affected by this mod.
If using a version of Silent's Gems below 2.7.7, you do not need this as Tinkers Construct support is build-in.
Required mods if you want to use this:
Do I Need This?
If you plan to use the tool and armor system from Silent's Gems, no, this is not necessary. However, if you want to make Tinkers Construct tools out of gems, install this mod.