Jewelry Saw Blades Jewelers Piercing Swiss Blade 4 Dozen Assortment #3#1#0#3/0 Total of 48 Blades 1 Dozen of Each Size Made in Switzerland

4 Dozen JEWELERS SAW BLADES JEWELRY MAKING PIERCING SAWS 4 DOZEN SET - 1 DZ Each of Sizes #3 - #1 - #0 - #3/0 An assortment of Jewelers Saw Blades Swiss made, used in Jewelry making. Blades are used by Goldsmith, Silversmiths by Metal Smiths and in Hobby -Crafts in cutting intricate pieces in Gold, Silver, Brass, Copper, Bronze and other soft metals as well as plastics and plaster. Jewelers Piercing Blades can be used for cutting all metals and other hard materials. Swiss made piercing blades are Quality Blades. Blades are manufactured to strict tolerances, using special alloy steel, along with specific angle, uniform size and cut of each tooth. Blades are Flexible have a round back which enables cutting of curves and shapes easier. Features: - Made of special alloy steel - Manufactured to strict tolerances - Tempered to ensure consistency - Straight cutting - Rounded back for flexibility in use Specifications: JETS Product # 1912-54-JTS Made in Switzerland Length of Blades: 5.117" / 5-15/128" / 130mm Saw Blades bundled by the Dozen Blades Size # 3 Thickness: .014” / .35mm Width: .029” / .75mm Teeth per Inch: 40 Drill Size for Piercing: #68 Blades Size # 1 Thickness: .012" / .32mm Width: .024" / .60mm Teeth per Inch: 51 Drill Size for Piercing: #71 Blades Size # 0 Thickness: .011" / .28mm Width: .022" / .56mm Teeth per Inch: 54 Drill Size for Piercing: #72 Blades Size # 3/0 Thickness: .0095” / 0.25mm Width: .0190” / .47mm Teeth per Inch: 61 Drill Size for Piercing: #76