This affect only Iconic Katana, crafting sword will not have any effect.
if you dont see any change you need to use the command to get it again and upgrade it to legendary to full stat.

Satori: Game.AddToInventory("Items.Preset_Katana_Saburo_Legendary",1)

Scalpel: Game.AddToInventory("Items.Preset_Katana_Surgeon",1)

Tsumetogi: Game.AddToInventory("Items.Preset_Katana_Hiromi",1)

Errata : Game.AddToInventory("Items.Preset_Katana_E3",1)

Cocktail Stick: Game.AddToInventory("Items.Preset_Katana_Cocktail",1)

Byakko: Game.AddToInventory("Items.Preset_Katana_Wakako",1)

Black Unicorn: Game.AddToInventory("Items.Preset_Katana_GoG",1)

Gwynbleidd: Game.AddToInventory("Items.Preset_Sword_Witcher",1)

Jinchu-Maru: Game.AddToInventory("Items.Preset_Katana_Takemura_Legendary",1)

COMPONENT CHEAT
Add 500 crafting materials (change 500 with any amount you like) 
Game.AddToInventory("Items.CommonMaterial1",500)
Game.AddToInventory("Items.UncommonMaterial1",500)
Game.AddToInventory("Items.RareMaterial1",500)
Game.AddToInventory("Items.EpicMaterial1",500)
Game.AddToInventory("Items.LegendaryMaterial1",500)

Installation:
put the r6 folder in Cyberpunk 2077 Folder.
or just use Vortex.

KNOWN BUG(or intentional from CDPR):
Sometimes your damage so high but enemy wont die by 1 hit kill even it can overkill them, its because game work that way not because my mod, the feature Finisher prevent enemy died from that 1 hit kill its annoying somehow, i know, but i cant do anything, lets see CDPR want to change that or "fix" it.

require:
TweakXL
Cyber Engine Tweak
RED4ext

CREDIT:
Faster Agaou And Bleu Fang