From HoNwiki

Logger's Hatchet
Cost
225
Stats
none
Modifier
None
Location
Weapons
Dota Counterpart
Blades of Attack

On Use Effect

Targeting this item on an enemy creep or neutral creep will do your Attack Damage on the target on impact.

Cooldown: 30 seconds Range: 600

Also:

Destroys target tree. Range 100 units, cooldown 15 seconds.

Passive

Grants +32% damage vs non-Hero units (Melee heroes only) Grants +12% damage vs non-Hero units (Ranged heroes only) Does not work on Kongor

The More You Know

Also available at the Outpost.

This item can not be sold after the 15 second full-refund period.