BORI-LUBE 10 is a water-based lubricant to be used with all Boride sharpening stones during sharpening in order to clean

it should be even better for soft steel

The rotary unit has adjustable flipping strength

Available only in fine grits

Do I need to lap Scorpion diamonds

chosera stone set BORI-LUBE 10 is a water-basedChosera sharpening stones are used for sharpening knives on Hapstone and Edge Pro knife sharpeners. Chosera is a high end series from Naniwa made of aluminum oxide with the magnesia binder. The magnesia binder gives Chosera excellent sharpening quality and performance, and high wear resistance. We offer two Chosera sets: The recommended set consisting of 4 Chosera stones (from 400 to 10K grit) plus complimentary silicon carbide 120 grit, and The full