Whetstone Knife Sharpening Stone Set 2-Sided Sharpener 1000/6000 Grit.
2 Side Grit 1000 6000 Professional Whetstone Sharpener Utility Sharpening Stone
? Premium Quality: Not all diamond sharpening stones are created equal. No Compromise on quality. Just hold the knife vertically straight (90 degree) & touching the stone. Now slide the knife down along the length of stone by applying slight pressure.