Tool Compat is a simple mod that adds compat between different types of modded tools and materials.
Knives from Farmer's Delight
Machetes from Nether's Delight
Snow Shovels from Frosted Friends
Copper, Zinc and Brass from Create (Requires Create Stuff & Additions)
Steel from Create: Alloyed
Ice from Frosted Friends
Q: Does this add whole toolsets for materials without a toolset?
A: No, it only fills gaps, for example: you need Create Stuff & Additions because Create does not add toolsets itself.
Q: Can material x be added to tool y?
A: Please use the GitHub suggestion form.