Excellent grip: excellent grip and close cutting. Great tool for jewelry making, woodworking, metalworking, crafts, etc. U-shaped saw frame: the saw blade is firmly attached to the frame with wing screws. This saw frame is designed for the discerning jeweler who demands high quality tools. Easy to hold: the saw blade is removable so you can replace it when needed. The saw frame has a comfortable, non-slip rubber handle that is easy to hold. Stable handle: with the adjustable saw pattern, you can use different saw cords from 3 cm to 15 cm long. Stable handle for directed sawing movements and comfortable handling.（Saw rope not included）