ADJUSTABLE JEWELERS SAW FRAME: Frame length: approx. 27.5cm/10.83 inch, Adjustable tension, free to change the different blade 8 SAW BLADES: 8 Pack 5 inch/130 mm Saw Blades, great for beginners FINE CUT: The saw blade is small, which makes cutting small items like rings very easy WIDE APPLICATION: Professional jewelers saw frame kit for fine cutting of metal, plastic, wood, wax tube. Good choice for jewelry making, woodworking, crafts, hobbies and more Description:, Weight: 0.50926782522 pounds, Manufacturer: KIXZSAZ