14oz Estwing Rockhounding Hammer Third Eye Approximate weight of 1 tooth:

Approximate weight of 1 tooth: 285g

They are meant to be able to work in extreme environments- meaning full of sawdust

5-5000 grit

Approximate Size for 1 piece: 30cm x 6cm x 3cm Approximate Weight for 1 piece: 730g

Garnet: Ca3Fe2(SiO4)3

14oz Estwing Rockhounding Hammer Third Eye Approximate weight of 1 tooth:Description: This 14oz Estwing Rockhounding Hammer is the best option for kids. The weight is lighter so it is easier to swing. Estwing is by far the most favored brand among rockhounds and geologists. The hammers are the best quality available. The hammers have bonded and molded Shock Reduction Grip offering the utmost in both comfort and durability, while reducing vibrations caused by impact. The head and handle are forged as one solid piece and