Tetsu katana

A tetsu katana is a main-hand melee weapon made in the Player-owned ports minigame. It is the main-hand counterpart to the tetsu wakizashi. It can be made in a port workshop using 100 plate, 50 pearls and 1 tengu tsuba, requiring 92 Smithing (non-boostable) and all four parts of the "tetsu swords" eastern scroll. Making one grants 30,000 Smithing and 5,000 Crafting experience.

The tetsu katana will, like ports armours, degrade after 10 hours of combat. It can be fixed with at NPCs such as Bob in Lumbridge, or at an armour stand in a Player-owned house. If lost in the Wilderness, it will be converted to 2,500,000 coins.

A full repair costs:
 * Bob
 * Armour repair stand (at 99 Smithing with a Smithing cape)