This is the Uppercase HotStamps Alphabet Set by Walnut Hollow.
Upper Case Hot Stamps Alphabet Set
HotStamps for Woodburning Tool, Uppercase Letters
Walnut Hollow Hot Stamps Alphabet Set Uppercase 26 Pieces & Punch Handle
Walnut Hollow® Using the HotStamps Points with the HotMarks Tool
Walnut Hollow HotStamps Alphabet Set Uppercase (26162) New Sealed - Conseil scolaire francophone de Terre-Neuve et Labrador
DIY Tiered tray - Seeking Lavender Lane
Walnut Hollow HotStamps
Walnut Hollow HotStamps Uppercase Alphabet Set for Branding and Personalization of Wood, Leather, and Other Surfaces Upper Case Alphabet
Alphabet Hot Stamps
Walnut Hollow HotStamps Alphabet Set Uppercase (26162) New Sealed - Conseil scolaire francophone de Terre-Neuve et Labrador