With Lever Tension and 360° Rotation Indexing Blade-Hooks
Made from 50% thicker material than the Knew Concepts jewellers saws, the Geodesic frame construction of the Knew Concepts coping saw is substantially stiffer in order to withstand the loads necessary to tension a 6½" pinned blade.
The solid steel indexing blade-hooks lock in eight 45° positions for a full 360° rotation. The hooks are spring loaded to prevent inadvertent rotation. Each hook assembly must be squeezed together to index. When released, the internal spring locks them in position again.