If you keep a piece of old denim or cotton fabric around, you can keep resharpening the cheap cartridge razors for an extremely long time. I can basically keep

If you keep a piece of old denim or cotton fabric around, you can keep resharpening the cheap cartridge razors for an extremely long time. I can basically keep using them until the plastic parts start to fall off. A pack of cartridge razors can easily last me more than a year when I do this.