Owner Hook Sharpener Maintain Razor-Sharp Hook Points! Ideal for quick, on-the-spot sharpening when you can’t afford to miss a bite. Designed for both rough and fine sharpening, with grooves shaped to match different hook types. A dedicated hook sharpener for precise tip maintenance. Caution: Sharpening removes the hook’s coating, significantly reducing corrosion resistance. Use this tool only for emergency field sharpening. Specifications & Usage: V-Shaped Side Grooves: Separate curves for hooked points and straight grooves for straight points. Use according to hook type. Hook Shaft Correction Hole: For light adjustments of thin hooks only. Avoid forcing to prevent damage. Sharpening Direction: Follow the indicated direction to prevent unnecessary material removal. Always finish with a final fine sharpening. Size Grit JAN Code S (Fine) #800 4953873233401 A (Coarse) #120 4953873233418