These Swiss blades combine quality and affordability that is unmatched. They are manufactured with a unique tempering process that ensures consistent flexibility and long life. Perfect for use on precious and semi-precious metals. Pike blades are the "go to" blade for jewelers and craftspeople alike.
Blade number: #4/0 Blade length: 5-1/8"Blade thickness: 0.25mm (0.01")Blade depth: 0.44mm (0.017")# of teeth per inch: 66 Corresponding piercing drill size: #77 Note: Sizes are approximate.Best used on up to 22ga metal.
Sold in a package of 1 dozen (12 pieces). Jeweler's sawblades are packaged in bundles of blades that are wrapped in a thin wire. Believe it or not, but there are 12 blades in each of those bundles