Spyderco CBN Benchstone Double Sided Sharpener Cubic Boron Nitride

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The one side of this plate is coated with 80 grit CBN and will flatten your sharpening stones in no time. I used to sharpen on diamond plated stones which wear out after some use, but this CBN is bonded so it will last forever. They get the job done, but they don't cut as aggressively as diamond stones do in my limited experience. Thanks Wade I’m thinking of getting the resin bonded CBN in lower grit and then switch over to my Venev stones and finish on my OCB 1200 100%.

I would also get the unmounted version of the CBN stones I have not tried them but the idea of using 3M 2 sided tape to mount them to the blank is a much better idea and an easier way to use the for etching the stones. I wonder if it would make sense to do something like get the metallic bonded CBN for your lower grits (say, up to 400), and then get resin-bonded CBN (or Venev, or Diamond Matrix) for the higher grits. Multipurpose - The broad, perfectly flat carbon steel embryo is coated with fast-cutting 400-mesh CBN on one side and finer 800-mesh CBN on the other.When you flatten them use the coarsest powder then move to a powder that's halfway between the stones grit then finish using a powder the same grit or 1 grit lower.

Btw, don't be afraid of the burr, if someone is, then he knows little to nothing about FH sharpening. Keep the metallic bonded for the heavy duty grinding and metal removal, and the resin-bonded for refining and finishing. However, if you like to put a mirror finish on your cutting tools, you’ll want to move to a finer grit stone such as a 6000- or 8000-grit diamond stone.Once your edge has all the damage removed and the actual apex is no longer visibly reflecting light -- then you know that you have gotten the apex thin enough to apply a micro-bevel at apex. Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item.

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With a CBN 400, one can literally raise a heavy and stubborn burr in seconds and spend 10's of minutes and multiple steps and stone progressions in trying to remove that burr and get a clean apex!Ich setzte die Steine auf den Multigrinder Rev2 ein, und in Verbindung mit den CBN 80 komme ich erstaunlich schnell auf ein sehr gutes Ergebniss. In particular, CBN’s high thermal stability and chemical resistance make it suitable for sharpening in conditions where synthetic diamonds are not normally employed. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.