Pickaxe, Axe and Shovel made out of endium!
These endium tools don't have a special mining speed, or silk touch, or take a long time to break. On no. From that point they are just as boring as any other vanilla tool. They last about as long as stone tools, they mine farely faster though :)
But what is really special about them?
You can bind them to inventories!
Take your tool, shift+right-click on any chest-like inventory placed in your world.
If it binds succesfully you'll notice your tool will start to shine as if it was enchanted. Mousing over the item on the inventory screen will show a tool tip with the coordinates of the chest you clicked.
Well now go mine! Any blocks harvested with these tools won't drop in the world, they will instead get sucked up by the tool and inserted into the chest you right click earlier! A perfect way to mine without having to worry about your inventory getting filled up!
It does not work between dimension yet!!!
And you cannot repair them yet.
Reinforced versions (works the same but has more durability)