Someone dug this code up a few pages back that show pretty nicely which aren't implemented:
TConstructRegistry.addToolMaterial(107, "Amordrine", 4, 1300, 1400, 3, 1.8F, 0, 0.0F, "§D", "Life Steal");
TConstructRegistry.addToolMaterial(108, "Ceruclase", 3, 500, 700, 3, 1.4F, 0, 0.0F, "§B"...