LEVELS 40 99 GOLD BARS BLAST FORCE. One of the best rates of experience you can net are with melting gold bars RS gold at levels 40. Blast Furnace minigame where you can smelt gold bars . This is the reason that so many players are playing this. Using Goldsmithing Gauntlets during this training method is essential as it can dramatically increase your experience and gp per hour.
To start of, change this world into one of the official Blast Furnace worlds. If you are below level 60, ensure you have the gold coins as you'll have to pay Blast Furnace Foreman every now and then to time. You will also need some potions for stamina as you'll exhaust your energy in a several minutes. This method provides amazing experience rates , especially at lower smithing levels but is very costly. The process of leveling from 40 to 99 is expected to take approximately 65 mil (after selling the bars).
LEVELS 74-99 ADAMANT DART TIPS. Another option to the Blast Furnace which is very expensive is crafting adamant dart tips from adamantite-bars. Level 74 is required for those that make some profit. That's not the only benefit to using this method because making dart tips is extremely AFK friendly. When you use this method, it is possible to get around 60k xp/hour which is cheap OSRS gold quite decent. If you want to use this method, keep in mind that you'll need to complete The Tourist Trap quest beforehand which teaches you how to create darts.