Tiny bladed rune salvage is a salvage item introduced with the Mining and Smithing rework. Salvage has no use other than disassembly, alchemy, or trading.
Tiny bladed rune salvage is worth 8,000 coins in high level alchemy. When dropped by a monster, it can automatically be alchemised by a spring cleaner 2000 or higher at the cost of a spring (7,277 coins profit); alternatively it can be automatically disassembled for free by a spring cleaner 3000 or higher. Because it does not use a spring, automatic disassembly does not advance the spring cleaner towards its next upgrade. Dismantle mode does not work on salvage items.
When the rework was launched, the following items on monster drop tables were replaced with tiny bladed rune salvage:
Tiny bladed rune salvage can also be bought from Elof for 10 rune item tokens.
For an exhaustive list of all known sources for this item, see here
This information has been compiled as part of the update history project. Some updates may not be included - see here for how to help out!