Granite dust can be used on cannonballs to create granite cannonballs, which have a higher max hit. This requires level 50 Smithing and yields no experience.
Making cannonballs is a popular method for players to train Smithing and profit without requiring much input or attention. A full inventory takes 159.6 seconds to process using Make-X. Optimal speeds yield nearly 14,000 Smithing experience per hour from converting a total of 540 steel bars into 2,160 cannonballs when using the Prifddinas furnace. Using a furnace closer to a bank will increase efficiency.
Players can also smelt one iron ore and two coal to make the steel bars and then use them to make cannonballs without returning to a bank, but it is very slow. Unless using the Blast Furnace with a coal bag, the profit gained from creating your own steel bars is far less than using premade steel bars.
Lua error in Module:Mmgsection at line 44: attempt to index local 'smwData' (a nil value).
Products
Failed to find products with those materials - ensure they are spelled correctly. (ERR: no results from SMW)
Item sources
No drop sources found. To force an update, click here.
Changes
Date
Changes
[[{{#explode:8 June 2022| |0}} {{#explode:8 June 2022| |1}}]] [[{{#explode:8 June 2022| |2}}]] (update | poll)
The double ammo mould was added to the game allowing 8 cannonballs to be produced at once.
[[{{#explode:10 September 2020| |0}} {{#explode:10 September 2020| |1}}]] [[{{#explode:10 September 2020| |2}}]] (update)
The Grand Exchange buy limit was changed from 7,000 to 11,000.
Gallery (historical)
Christmas 2017, 2018
Christmas 2019
Trivia
Cannonballs had a festive override to look like christmas puddings during the 2017, 2018, and 2019 Christmas events. The override had a darker colour in 2019 compared to 2017 and 2018.
Making a cannonball uses the same animation as when a player buries bones.