The Norvise System
Designed by avid fly tier and research engineer, Norm Norlander, the Norvise not only turns the hook, the vice spins the hook in perfect alignment on the axis of rotation.
The Norvise Fly Tying Bobbin allows for perfect thread control and return to the vise. It's always where you need it and never in the way.
That's why, for decades, fly tiers have tied better flies, faster — with the Norvise System.