Spyderco Tri-Angle Sharpmaker sharpener Stone (Ultra Fine) 204UF1

This ultra-fine-grit accessory stone fits the Tri-Angle Sharpmaker base and puts an exceptionally fine scratch pattern on your edge for hair-popping sharpness. Designed to be used dry, it is easily cleaned with household cleanser, a scouring pad, and water. Sold individually. Made in USA. 7” X 0.5” (178mm X 13mm)