I recently acquired a Lap Sharp and seems like great sharpening tool. However, I need to purchase discs that are used as the sharpening media. These are 8" in diameter. Most of what I need to sharpen are Veritas PM-V11 and A2 steel plane irons and chisels.
I am looking for suggestions from other Lap Sharp users on the discs and other tips to get the most out of this system. There seems to be very little information on it.