Sharp Pebble Large Flattening Stone- Dual Grit Coarse/Fine Sharpening Stones Flattener- Diamond Grooves Whetstone Fixer-Re Level Any Whetstones & Waterstones

This works exactly as intended for flattening water stones that get dished/worn from sharpening hardened steel. Follow the instructions, and keep a bucket of clean water handy to rinse the stone every few strokes. The flattening stone removes material fast and gets cloggged up. Great buy

I have the Made in Japan 1000/6000 combo King water stone, I was skeptical about this Made in China flattening stone because some comments said the stone wasn't completely flat. But what the heck, I gave it a try... regardless, it did fix the curved surface of my water stone!!! I showed couple photos showing the work in progress. As you can see, the pencil mark on the top and bottom were gone, that means the silicon carbide of the Sharp Pebble was working. Now, I can continue to sharpen the blade of my Japanese wood plane.

This flattening stone corrected my sharpening stone in just a few minutes work.

I used it to flatten 1200, 4000 and 8000 g. Stones. Works great, the stone is flat and was delivered without any defects. Good size !

ottima per recuperare gli errori di planarita delle pietre di affilatura