What type of snail is this?

[Pear]

I collected this snail off the east coast of Australia and I’m not sure what it is. Not too fussed as long as it’s a herbivore but I’m having a hard time identifying it, hopefully someone here can help though

 

[blaxsun]

That looks like more of a conch (at least the shell), except I don't think it's a conch. Kinda cool.

 

[djs4him]

He's a beauty whatever he is lol ..

 

[WheatToast]

Some kind of whelk. These are carnivorous, predatory snails that are best avoided in most tanks.