1x6 Suehiro Stones for the Edge Pro, Hapstone Sharpener, and TSProf
The 1x6 Suehiro 3K Yellow is a more traditional style finishing stone that polishes an already established edge to a mirror finish. The edges off this stone are still relatively thick and robust for strength, but the polish gives them a smooth slicing ability for use, as well as leaving the edge prepped for further polishing and stropping.
1" x 6" x 5mm in size and mounted to a steel blank, it is used with water only and work best when soaked in water for a minute or two before use. Store in a dry place in between use.
Abrasive Material: Aluminum Oxide
Ideal place in a sharpening progression:
The Suehiro 3K Yellow sharpening stone works on almost all types of knives, scissors, tools and chisels, including those made with abrasion resistant steels. While the 1x6 size is meant for use with the Edge Pro, Hapstone and TSProf sharpeners, it is also a great size for a slip stone, field stone or a pocket stone for knife sharpening on the go, or to remove unwanted burrs.
This stone can also be used in a mix and match progression of other synthetic and natural sharpening stones, as well with other brands such as Shapton, Sigma, Naniwa, Imanishi, Spyderco, King, etc. As a waterstone it is not to be used with oil, but can be used in conjunction with oil stones (such as Norton India and other carborundum and Arkansas stones) if the blade is wiped clean before and after switching stone types.
On More Traditional Carbon Steel and Stainless Steel Edges the Suehiro 3K Yellow works on steels between RC 52 and RC 65 on the Rockwell C Hardness scale. The way this stone polishes the grooves of makes it an ideal finishing grit for knives and tools made with softer end of the spectrum of steels like X50CrMoV15, AUS6, 440B, and most steels used by many kitchen knife makers like Henckels, Wüsthof, Gunter Wilhelm, F Dick, Victorinox, etc.
On the higher end of the hardness spectrum of traditional steel edges made with steels like 1095, 52100, 440C, Aogami White, Shirogami Blue, O1, W1, etc., the Suehiro 3K Yellow really starts to bring out the shine and sharpness while leaving the edge prepped for further refinement if desired.
On Carbide Forming Steel and More Abrasion Resistant Steel Edges such as VG-10, D2, M2, S35V, S90V, etc., the Suehiro 3K Yellow stone brings out the shine and preps the edge for further refinement and polishing.
Hacks and Tips:
Alternative Premium Level Stones: Naniwa Chosera 3K, Shapton 3K, Sigma Select II 3K