1. Hammer For driving a nail Rubber Hammer For Brick/Masonry work
For metal working
Sledge hammer

2. Head 4 2 3 5 1 28 14 20 26 27 10 Handle Steel Titanium Stainless Wood
Rubber
Aluminum alloy
Titanium
Stainless
Wood
High Strength 4 2 3 5 1
Hardness
Toughness
Stiffness
LowPrice
High Weight
Corrosion Resistance
Total point 28 14 20 26 27 10
Handle
Steel
Rubber
Wood
Shockproof 1 3 2
transform
Low Price
Hardness
High Strength
Total point 11 10

3. Coating a Handle with best material
How to making Hammer??
Quenching steel
(Heat Treatment)
&
Coating a Handle with best material
Nice Hammer !