A Lansky 4-Stone Deluxe Diamond controlled-angle kit. Lansky FAQ: diamond kits use diamond-coated hones, a knife clamp, guide rods, a case, and a nylon brush instead of oil. Clamp angles 17°, 20°, 25°, and 30°. Do not oil diamond; oil clogs the coating.
Hard steel and resetting a bevel. Polish later with ceramic or sapphire if you want that finish.
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