Any ideas for my new mod?

Hi!
So I am going to make a new mod which adds customizable drills to Minecraft.  Essentially it will work like Tinker's Construct but a bit simpler so there will be 3 components to a drill and depending on what materials you add affects the durability of the drill (gold drill head + iron drill base + stone battery).

I'm wondering if anyone wants me to add support to their mod using ore dictionary so I could add extra materials in a separate mod file so people can use this mod if they want to and it will be a better experience for them.  You'll need to tell me the ore dictionary name of the materials you want me to add and maybe a link to the mod that uses said materials so I can make the textures look like they came from the mod.

Also:

Drill Head - No effect on durability, just how fast you mine.

Drill Base - Affects durability.

Battery - Greatly affects durability, the main way to improve your drill basically is by using a better battery.

May add some kind of table that breaks your drill into the parts it came from so you can change them out.

Any suggestions welcome as well as ore dictionary support ideas!