Amazon.com: 9" Long Flat Face and Cross-Peen Goldsmith's Hammer w/ Wooden Handle for Riveting Chisel Metal Forming Jewelry Making Tool : Arts, Crafts & Sewing
Amazon.com: 9" Double-Sided Chisel and Flat Head Hammer Jewelry Making Repair Metal Forming Tool : Arts, Crafts & Sewing
Eiger Tool King Japanese Genno Koguchi 225g Double Faced Flat Ended Hammer 180mm, with Wooden Handle, for Woodworking & Woodcarving | Goods Japan
IRWIN 20-oz Smooth Face Steel Head Steel Claw Hammer in the Hammers department at Lowes.com