Jewelry: Concepts and Technology [Hardcover] by Oppi Untracht Silver Sheet Wire Tubing & Casting Grain Tech Tip: Leather aprons are

Tech Tip: Leather aprons are easy to keep clean and naturally encourage good shop habits — separating precious metal scrap types becomes straightforward when you sweep up before switching tasks

8mm 10" Dimensions Width: 31/32" / 25

Sold individually — order two pieces for a pair

Gold filled construction uses a karat gold overlay bonded to a brass inner core — 1/20th 14 karat gold by weight — resulting in a layer of gold far thicker and more durable than plated materials

Jewelry: Concepts and Technology [Hardcover] by Oppi Untracht Silver Sheet Wire Tubing & Casting Grain Tech Tip: Leather aprons areOppi Untracht's definitive and exhaustive reference for jewelry makers. A complete, profusely illustrated and photographed guide to worldwide jewelry design, materials, and techniques as well as a fascinating exploration of jewelry making throughout history. Whether you are a student, educator, or working metalsmith, this landmark volume belongs on your bench. Jewelry: Concepts and Technology is a culmination of Oppi Untracht's life work as a trained