It's faster in how fast you can swing the arm out and get to the next cutter. I was getting 3 28" chains per beer. The razor sharp is 2 chains per beer so far. The swing arm has one chain holder vs 2 of the razor. Getting it setup where both sides are identical is the thing. Once you get the holders even then grinding them is quicker.
Aha...chains per beer, now that I can understand. I can already see myself wanting another grinder............By the way, has anyone seen old HBRN......his input might be valuable in this matter......
Aha...chains per beer, now that I can understand.