I wish Philips would supply just the cutter on it's own as every time mine needs replacing the foil is OK.
Comment by Shaver-spares.
Philips manufacture this part as combination replacement because they can then keep the retail selling price low and by changing both parts together the unit will be at it's optimum performance. If they did offer just a cutter as a single replacement part the price would be as high or near to the current combination replacement.
I had put my cruzer shaver away, meaning to find a shop in town to get a replacement foil. I finally discovered the forgotten shaver and went searching the internet for new foils, where I discovered this site, I wasn't looking to buy a new shaver hear as well, but I'm glad I bought the set.... it gave a new lease of life to an old razer!