Experience the smoothness of superb sharpening. Never deforming or degrading, the “Gokumyo” is our ultimate whetstone. The “Suehiro Gokumyo Series” is made with our unique combination of ultra-fine abrasives, and binders. Our fired ceramic whetstones, while taking full advantage of the properties of ultra-fine abrasives, overcome the drawbacks of conventional natural and resin based whetstones, which could lose their hardness due to temperature changes, or when immersed in water, and which could suffer surface degradation and cracking. The abrasives have been enhanced from #13,000 (1.0 micron) to #20,000 (0.5 micron), resulting in a whetstone giving a smooth, superbly sharp edge, far exceeding the synthetic stones which came before. Enjoy the experience of superb refinement and sharpening. --- English ------ [GMN200] - Product No. GMN200 - Super Fine Finishing Whetstone grit ＃20000 - Whetstone Size 205×73×19~21mm - Package Size 312×108×45mm - Appr. 1200〜1250g - Whetstone Surface Restorer, “Dual Cleaner” (Included) - JAN Code 4966684072121 *Please note that the whetstone size may differ slightly from the dimensions listed due to the characteristics of the manufacturing method and post-processing. *Please note that we may change materials and colors without prior notice due to improvements and material cost fluctuations, etc. [Usage Instructions:] This well-made whetstone has a dense concentration of ultra-fine air pockets and can be used immediately by lightly wetting it. Before using the whetstone, either briefly submerge it in water, or wet the surface with your hand, then begin sharpening. Under normal circumstances (summer or winter temperature variations, immersion in water), there is no risk of a loss of quality. It can be used in the same manner as conventional (kiln-fired) whetstones. * To maintain the stone’s ability to sharpen, please clean the whetstone with water and restore the surface with the restoration stone included in the set after each use.

CERAX Series The CERAX series offers a full lineup from ultra-fine finishing stones to coarse-medium stones. Designed for professional craftsmen as well as home users who want to start sharpening seriously, these stones can be used for all types of blades—from kitchen knives to woodworking tools, hatchets, and outdoor knives. [#1000 Medium Grit] Perfect for medium sharpening of knives such as Deba, Yanagiba, and Gyuto. This #1000 medium whetstone comes in the convenient No.1 size with a rubber frame, making it easy to use both for professional kitchens and at home. Specifications Model No.: 1010 Medium Grit Whetstone #1000 (WA) Stone Size: 205 × 73 × 29 mm (8.07" × 2.87" × 1.14") Weight: approx. 1000 g (35.27 oz) JAN Code: 4966684080027 Includes a flattening/cleaning stone for surface maintenance

Experience the smoothness of superb sharpening. Never deforming or degrading, the “Gokumyo” is our ultimate whetstone. The “Suehiro Gokumyo Series” is made with our unique combination of ultra-fine abrasives, and binders. Our fired ceramic whetstones, while taking full advantage of the properties of ultra-fine abrasives, overcome the drawbacks of conventional natural and resin based whetstones, which could lose their hardness due to temperature changes, or when immersed in water, and which could suffer surface degradation and cracking. The abrasives have been enhanced from #13,000 (1.0 micron) to #20,000 (0.5 micron), resulting in a whetstone giving a smooth, superbly sharp edge, far exceeding the synthetic stones which came before. Enjoy the experience of superb refinement and sharpening. GMN150 Product No. GMN150 Super Fine Finishing Whetstone grit ＃15000 Whetstone Size 205×73×19~21mm Package Size 312×108×45mm Appr. 1200〜1250g Whetstone Surface Restorer, “Dual Cleaner” (Included) JAN Code 4966684072114 *Please note that the whetstone size may differ slightly from the dimensions listed due to the characteristics of the manufacturing method and post-processing. *Please note that we may change materials and colors without prior notice due to improvements and material cost fluctuations, etc. Usage Instructions: This well-made whetstone has a dense concentration of ultra-fine air pockets and can be used immediately by lightly wetting it. Before using the whetstone, either briefly submerge it in water, or wet the surface with your hand, then begin sharpening. Under normal circumstances (summer or winter temperature variations, immersion in water), there is no risk of a loss of quality. It can be used in the same manner as conventional (kiln-fired) whetstones. * To maintain the stone’s ability to sharpen, please clean the whetstone with water and restore the surface with the restoration stone included in the set after each use.

NEW CERAX CR-3800 | No.3 Size Dual-Grit Whetstone (#1000 / #3000) The NEW CERAX No.3 Size Dual-Grit Whetstone is designed as an all-purpose sharpening stone for home use, and is also ideal for those who wish to keep their sharpening setup minimal. The “No.3 size” (3号型) is Suehiro’s compact-size standard, offering excellent portability without sacrificing performance. It comes with a storage case that doubles as a non-slip base and water tray, making it suitable for sharpening a wide variety of blades — from kitchen knives to woodworking tools, hatchets, and outdoor knives. With the combination of #1000 (blue) for medium sharpening and #3000 (yellow) for fine finishing, it offers outstanding versatility for both stainless steel and carbon steel. Includes a nagura stone for cleaning and conditioning the whetstone surface. Specifications: Model: CR-3800 Type: Dual-Grit Whetstone — Yellow #3000 / Blue #1000 (WA abrasive) Whetstone dimensions: 183 × 63 × 13 mm & 183 × 63 × 15 mm (approx. 7.20" × 2.48" × 0.51" & 7.20" × 2.48" × 0.59") Package dimensions: 240 × 93 × 46 mm (approx. 9.45" × 3.66" × 1.81") Weight: approx. 950 g (33.51 oz) JAN code: 4966684080171 About Suehiro: Suehiro is a long-established Japanese whetstone manufacturer with decades of expertise in sharpening technology. Renowned for their precision and quality, Suehiro products are trusted by professionals worldwide.

CERAX Series The CERAX series offers a full lineup from ultra-fine finishing stones to coarse-medium stones. Designed for professional craftsmen as well as home users who want to start sharpening seriously, these stones can be used for all types of blades—from kitchen knives to woodworking tools, hatchets, and outdoor knives. [#320 Medium Grit] CERAX series has a broad range of products from super fine finishing whetstones to coarse, medium whetstones. The products of this series are suitable not just for professionals but also for household users who want to pursue higher quality in sharpening. CERAX can be used to sharpen various kinds of blades including kitchen knives, carpenter’s tools, hatchets, and other knives. Specifications - Model No.: 1010 - Coarse Grit Whetstone #320 (WA) - Stone Size: 205 × 73 × 29 mm (8.07" × 2.87" × 1.14") - Weight: approx. 1150 g ( oz) - JAN Code: 4966684080034 - Includes a flattening/cleaning stone for surface maintenance