The Knew Concepts 3-inch Mk.IV Heavy Duty Fret Saw is a precision jeweler’s and woodworker’s saw machined in the USA in Santa Cruz, California. The Mk.IV adds a cam-lever tensioning system for fast, drum-tight blade changes.
The aircraft-grade aluminum frame is incredibly rigid yet light, so blades stay drum-tight for precise scrollwork in metal, wood, and shell. Swiveling blade clamps and the lever-tension cam make it a favorite of jewelers and fine woodworkers.
Knew Concepts machines its saws in Santa Cruz, California — a genuine American-made precision tool. As an Amazon affiliate, Buy American Campaign may earn from qualifying purchases — your price is the same.









