wow, can't agree to that more. That's why the blade on my gerber has a couple chips in it.One thing I consider "hard use" (among others) is loaning your knife to someone else to use ... you just never know what chore they might have in mind for your knife and do not really care what might damage the knife ... I carry a cheap "loaner / beater" folder just for this and other nasty jobs.
I consider hard use as cutting electrical wire, cutting hard plastic scraping gaskets off, cutting hard rubber and stuff like that. For those tasks I use my old Spyderco Delica and a cheap S&W folder.
I am a service tech in the food and beverage industry. I am constantly cutting reinforced beverage tubing, zip ties and the like, I call that hard use. I'm about 85% hard use, 15% mundane cutting tasks during a typical work day. Slicing fruit at lunchtime would be a good example of a mundane chore. I have never considered using a light duty locking folder or a SAK while on the job. I've got my share of them, but that's what weekends are for![]()
I've never considered that to be hard labor. I work for a company that puts on company-scale outdoor parties, and we use a LOT of bar locks (zip ties for you not in that line of work) on a slow day I'll cut through maybe 50-100 bar locks, on a BIG day, maybe 600-1000. (the cutters on my multitool see most of this, but still) I go through a lot of wire, rope, tubing, paper, plastic, cloth, and sometimes wood.
In retrospect, I guess I am somewhat hard on my knife. hooray! Now at least I have a good excuse to buy another.