![Ross Campbell III on Twitter: Ross Campbell III on Twitter:](https://pbs.twimg.com/media/CFfZiglVEAEPmq0.jpg:large)
Ross Campbell III on Twitter: "The hardest wood is Australian Buloke - almost 3 times harder than hickory http://t.co/HmA5ziWW4q http://t.co/VU6uTCCFbO"
![Sanding London on Twitter: Sanding London on Twitter:](https://pbs.twimg.com/media/CLERWuuVEAAtWHC.jpg)
Sanding London on Twitter: "According to the #Janka hardness test, Australian Buloke is the hardest wood on Earth! http://t.co/iTyNvpi4gh"
![Australian Buloke Tree - hardest wood on Earth.. possible inspiration for tattoo sleeve I'm working on. | Beautiful landscapes, Beautiful tree, Landscape Australian Buloke Tree - hardest wood on Earth.. possible inspiration for tattoo sleeve I'm working on. | Beautiful landscapes, Beautiful tree, Landscape](https://i.pinimg.com/originals/38/57/25/385725a115181c310fbb83218304b1f8.jpg)