Naniwa Flattening Stones
Naniwa Abrasive is a Japanese manufacturer of high-end sharpening stones forĀ home, commercial and industrial use. With over 60 years of experience, dedication, and innovation, when they say, "cutting-edge technology," they mean it literally!
Model:Ā A-101 | #24Grit
Size:Ā 170mm x 55mm x 30mm
Model:Ā IO-1122 | #60 Grit
Size:Ā 170mm x 55mm x 30mm
Model:Ā A-103Ā | #220 GritĀ (Long model)
Size:Ā 210mm x 55mm x 25mm
Also known as a Truing stone, it is an essentiel tool when it comes to maintaining your stones. When sharpening, it is important to have a flat surface and unfortunately with time, whetstones do wear up but the flattening stones are there as an aggressive abrasive to bring back your stone to a flat surface.
Need help? Check out our freshly updated sharpening tutorial ā now with videos to get you started: Click Here!
Product Information
Product Information
Shipping & Returns
Shipping & Returns



Naniwa Flattening Stones
Naniwa Flattening Stones
Naniwa Abrasive is a Japanese manufacturer of high-end sharpening stones forĀ home, commercial and industrial use. With over 60 years of experience, dedication, and innovation, when they say, "cutting-edge technology," they mean it literally!
Model:Ā A-101 | #24Grit
Size:Ā 170mm x 55mm x 30mm
Model:Ā IO-1122 | #60 Grit
Size:Ā 170mm x 55mm x 30mm
Model:Ā A-103Ā | #220 GritĀ (Long model)
Size:Ā 210mm x 55mm x 25mm
Also known as a Truing stone, it is an essentiel tool when it comes to maintaining your stones. When sharpening, it is important to have a flat surface and unfortunately with time, whetstones do wear up but the flattening stones are there as an aggressive abrasive to bring back your stone to a flat surface.
Need help? Check out our freshly updated sharpening tutorial ā now with videos to get you started: Click Here!
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Naniwa Abrasive is a Japanese manufacturer of high-end sharpening stones forĀ home, commercial and industrial use. With over 60 years of experience, dedication, and innovation, when they say, "cutting-edge technology," they mean it literally!
Model:Ā A-101 | #24Grit
Size:Ā 170mm x 55mm x 30mm
Model:Ā IO-1122 | #60 Grit
Size:Ā 170mm x 55mm x 30mm
Model:Ā A-103Ā | #220 GritĀ (Long model)
Size:Ā 210mm x 55mm x 25mm
Also known as a Truing stone, it is an essentiel tool when it comes to maintaining your stones. When sharpening, it is important to have a flat surface and unfortunately with time, whetstones do wear up but the flattening stones are there as an aggressive abrasive to bring back your stone to a flat surface.
Need help? Check out our freshly updated sharpening tutorial ā now with videos to get you started: Click Here!





















