Greatest solution:

Reply by Sybaris
Properly, I have discovered these hammers!

A variety of shatterproof hammers –

Fullers – A half-spherical set hammer, employed by a blacksmith for forming grooves and spreading iron. Also called a ‘creaser’

Sledge Hammers

http://www.medieval-life-and-times.data/medieval-living/medieval-blacksmith.htm
http://www.mcatmaster.com/guilds/Blacksmiths.htm

What do you believe? Response down below!

Query by Baffles: Is there any historical proof of hammers like Thor’s currently being utilised in war?
To make clear I meant hammer’s specifically like Thor’s, one handed stone or metal heads, not the afterwards medieval war hammers with the lengthy manage and head with a spike on the rear, I am strictly talking about hammer’s like Thor’s and these kinds of witnessed in Viking depictions this kind of as the father in How To Train Your Dragon

Best response:

Solution by Swineton
No it can be just a myth.

Give your reply to this question beneath!