Features: *High-quality saw blade, fine workmanship and well-made. *Scope of application: hardwood, bamboo, acrylic sheet, plastic, carbon steel, thin copper pipe, aluminum, etc. *Saw blade model: 1#, 2#, 3#, 4#, 5#, 6#, 7#, 8#, each. 1# is the thinnest and 8# is the thickest. *Saw blade 1#-3# is suitable for cutting metal, 4#-7# is suitable for cutting wood, and 8# is suitable for cutting plastic. *The harder the material, the finer the saw blade should be selected. Specifications: Product name: Saw blade Material: Steel Color: Black Optional Type: 1#, 2#, 3#, 4#, 5#, 6#, 7#, 8# Length: 130mm Size: (Approx. ) 1# diameter 0.7mm tooth spacing 0.210mm 2# diameter 0.85 mm tooth spacing 0.235 mm 3# diameter 0.9mm tooth spacing 0.255mm 4# diameter 0.95 mm tooth spacing 0.270 mm 5# diameter 1.05 mm tooth spacing 0.290 mm 6# diameter 1.13 mm tooth spacing 0.315 mm 7# diameter 1.28 mm tooth spacing 0.345 mm 8# diameter 1.35 mm tooth spacing 0.370 mm Suitable for: Cutting Quantity: 12 Pcs Package Contents: 12 x Saw Blades Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. _x000D_