RMP Stamping Blanks, 1 Inch x 2 Inch Dog Tag with One Hole, 16 oz. Copper 0.021 Inch (24 Ga.) - 10 Pack

RMP Stamping Blanks, 1-1/2 Inch Round with Hole, 16 Oz. Copper 0.021 Inch (24 Ga.) - 10 Pack

RMP Stamping Blanks, 1-1/2 Inch Square with Hole, 16 Oz. Copper 0.021 Inch (24 Ga.) - 10 Pack

RMP Stamping Blanks, 1 Inch x 2 Inch Dog Tag with One Hole, Brass 0.032 Inch (20 Ga.) - 20 Pack

Wokesi 3/64"(1mm) High Hardness Carbon Steel Uppercase Number and Letter Ball Pein Hammer Hand Punch Metal Stamp Set for Mold Jewel Making Die (1mm Number&Letter)

TEKTON 6610 5/32-Inch Letter and Number Stamp Set, 36-Piece

RMP Stamping Blanks, 1 Inch x 2 Inch Rectangle with Two Holes, 16 Oz. Copper 0.021 Inch (24 Ga.) - 10 Pack

ImpressArt 1 Pound Metal Stamping Hammer

The Etching Tool: Engraving Tip for the Silhouette by Chomas Creations, Made in the USA

MG Chemicals 415 Ferric Chloride Copper Etchant Solution, 945mL Liquid Bottle