Naniwa Chosera Professional 600 Grit

The Naniwa Chosera Pro 600 is a highly versatile coarse stone that balances speed with control, making it an excellent choice for both corrective work and efficient progression sharpening. It is aggressive enough to handle light chip removal, edge repairs, and initial bevel setting, yet refined enough to transition smoothly to mid-grit stones without feeling overly coarse.



This balance makes the 600 grit stone especially useful when you want faster results than a 1,000 grit stone can provide, but don’t need the extreme material removal of a true repair stone. Like the rest of the Chosera Pro lineup, it cuts quickly, dishes slowly, and produces a surprisingly clean scratch pattern that refines more easily than its grit rating would suggest. The feedback is firm and responsive, allowing for confident angle control during longer sharpening sessions.



The Chosera Pro 600 is designed for splash-and-go use and requires only light surface wetting to perform at its best. Extended soaking is not recommended due to the resin-bonded composition of the stone.



Stone Size: 210mm x 70mm x 20mm



Please note: Naniwa has updated the name of this stone from the Chosera 600 to the Naniwa Chosera Pro 600 (sometimes spelled Chocera). The stone itself remains unchanged.