Honey badger projectiles for hunting

Came across these the other day not sure if they have made it to Australia yet. Would like to try in my 44mag lever gun. What’s everyones thoughts?

“The Honey Badger bullet is a solid copper bullet with cutting flutes machined into the body. The bullets are very precisely machined and while they are designed primarily for wound ballistics they are also very accurate.”

http://www.black-hills.com/product-category/honeybadger/

They look like they would be fun. With no expansion you would want to be spot on with your aim.

And you could use them for screwdrivers in a pinch, lol.