Best money makers at 40 Smithing

3 methods use Smithing at level 40 or below, ranked by live GP/hr. Other requirements still apply — look up your RSN for a full personal ranking. Next Smithing unlock: level 70.

#	Method	GP/hr	Capital	Intensity	Requirements
1	Smelting steel bars at Blast Furnace	946K	800K	High	30 Smi
2	Making cannonballs IM	187K	434K	Low (AFK)	35 Smi
3	Smelting gold bars at Blast Furnace	−510K	1.2M	High	40 Smi

1 10 20 30 40 50 60 70 75 80 85 90 95 99

Attack Defence Strength Hitpoints Ranged Prayer Magic Cooking Woodcutting Fletching Fishing Firemaking Crafting Smithing Mining Herblore Agility Thieving Slayer Farming Runecraft Hunter Construction Sailing

Prices updated 2 min ago. Figures are estimates: buy at instant-buy price, sell at instant-sell price after 2% GE tax.