Borachrome Pre-loaded Cork Strop Chromium Oxide is a progressive

Chromium Oxide is a progressive gradient sub-micron to several-micron blend Japanese-made chromium oxide at approx 8000 to 15

The skills and concepts I teach will then allow you to go away and practice at home

Strops are used for deburring and polishing the edges of your knives and are to be used in conjunction with a polishing compound for best results

and you’ll go much longer between full sharpenings

cutting boards

Borachrome Pre-loaded Cork Strop Chromium Oxide is a progressiveOne of the best tools for keeping your sharp knives sharp! Rubberised cork strop pre loaded with Borachrome compound for deburring knives finished under 2000 4000grit. Perfect for most stainless knives if finished in the 1000 4000 grit range. The addition of boron carbide gives this deburring compound extra cutting power without losing the deburring ability of chromium oxide. Borachrome is made from from a mixture of chromium oxide and boron carbide