20 oz || 37 cm || Smooth || Curved || Titanium || Martinez M1 - The Hammerstroke
TF Tools - A Team in Sweden ordered 5 Martinez 15oz M1 Titanium Framing Hammer Curved handle / Smooth face, an M1 Smooth face Titanium Framing Hammer M4 Curved handle and an
Field Tested: The Martinez M1 Titanium-Handled Hammers | JLC Online
Martinez Tools M1 Titanium Hammer Full review - YouTube
Martinez M1: The Hammer Everyone Is Talking About - YouTube