Craftmetal in Hollow Knight: Silksong is a rare upgrade material harvested from deposits. Its main purpose is to forge and purchase powerful new tools from the Forge Daughter or Twelfth Architect, which enhance Hornet's stats, combat options, and traversal abilities.
You can use craftmetal to buy / craft:
- Sting Shard - it can be bought from Forge Daughter, 140 Rosaries + Craftmetal x1
- Magma Bell - it can be bought from Forge Daughter, 110 Rosaries + Craftmetal x1
- Cogwork Wheel - it can be bought from Twelfth Architect, 360 Rosaries + Craftmetal x1
- Sawtooth Circlet - it can be bought from Twelfth Architect, 230 Rosaries + Craftmetal x1
- Scuttlebrace - it can be bought from Twelfth Architect, 140 Rosaries + Craftmetal x1
- Pimpillo - it can be built on a table located in Greymoor, Craftmetal x1
- Cogfly - it can be built on a table located in High Halls, Craftmetal x1
- Silkshot (Forge Daughter), Silkshot (Twelfth Architect), or Silkshot (Mount Fay) - you can buy one of them from Forge Daughter or Twelfth Architect or repair it on the table in Mount Fay, 0/130/240 Rosaries, Ruined Tool, Craftmetal x1
