grind
1. Hollow ground—A common grind where a convex hollow is removed from both sides of the edge. It produces a very sharp edge but being so thin the edge is more prone to rolling or damage than other grinds. It is unsuited to heavy chopping or cutting hard materials. Straight razors are hollow ground. This grind is used extensively in mass produced knives. 2. Flat ground—The blade tapers all the way from the spine to the edge from both sides. A lot of metal is removed from the blade and is thus more difficult to grind, one factor that limits its commercial use. It sacrifices edge durability in favor of more sharpness. The Finnish puukko is an example of a flat ground knife. A true, flat ground knife having only a single bevel is somewhat of a rarity. 3. Sabre ground—Similar to a flat ground blade except that the bevel starts at about the middle of the blade, not the spine. It produces a more lasting edge at the expense of some cutting ability and is typical of kitchen knives. 4. Chisel ground—As on a chisel, only one side is ground (often at an edge angle of about 20 – 30°) whilst the other remains flat all the way to the spine. As many Japanese culinary knives tend to be chisel ground they are often sharper than a typical double bevelled Western culinary knife. (A chisel grind has only a single edge angle. If a double bevel has the same edge angle as a chisel grind, it still has two edges and thus has twice the included angle.) Knives which are chisel ground come in left and right-handed varieties, depending upon which side is ground. 5. Double bevel or compound bevel—A back bevel, similar to a sabre or flat grind, is put on the blade behind the edge bevel (the bevel which is the foremost cutting surface). This back bevel keeps the section of blade behind the edge thinner which improves cutting ability. Being less acute at the edge than a single bevel, sharpness is sacrificed for resilience: such a grind is much less prone to chipping or rolling than a single bevel blade. In practice, double bevels are common in a variety of edge angles and back bevel angles. 6. Convex ground—Rather than tapering with straight lines to the edge, the taper is curved, though in the opposite manner to a hollow grind. Such a shape keeps a lot of metal behind the edge making for a stronger edge while still allowing a good degree of sharpness. This grind can be used on axes and is sometimes called an axe grind. As the angle of the taper is constantly changing this type of grind requires some degree of skill to reproduce on a flat stone. Convex blades usually need to be made from thicker stock than other blades. It is possible to combine grinds or produce other variations. For example, some blades may be flat ground for much of the blade but be convex ground towards the edge.
The Urban Dictionary Mug
One day when I was walking down the street a man gave me this mug and said that it will be the best thing that ever happened to me, when I got home I filled the mug with the most delicious coffee and I became a penis. this is the best mug in the world thank you kind stranger for giving me this.
quimsy is my son's name. i find this mug overwhelming. there not man things in my possession that i find as overwhelming as this mug
Ah SlaTT Th1S mUg g0T M3 oN THa7 T1M3... S1PP1N L3AN OuT D1S sH1t 🧛♂️💉 *JuS7 A J0k3 vAmP 🤟🏿
This helped me figure out what the word meant when my 35 year old father said he would beat my doonies down. For context I am 12.
Great, it was a gift and he loved it
These mugs are great! Great Quality and variety of colors also!
Awesome mugs!
this mug helped me in my deepest times. my son just learnt to poo and i couldnt finnd anything to wipe! :( THIS HELPED ME WIPE. the bois reccomended this and i truly love it. amazing piece. thank you for your time.
Exactly what I was expecting and a great product.

I was very happy in the experience and having a couple modifications made. The support team was very responsive And helpful in making sure it was done and delivered.
looks exactly as I expected -- nicely packaged, also quick service~!
Caring about humanity Those are some pretty bold claims about a mug God. Given your conviction though and the importance second chances (my understanding is that blaspheme can only be committed against God and not a man...don't conflate the two), I'm thinking I'd like to buy one. It's nice to think a pretty simple mug can save a little humanity. I'm just wondering though...if you've ordered lots of mugs (and I reckon you might of) and you've only just seen this one mug...how do you know its going to be a mug that can replace the holy grail? Maybe the mug is really just a simple mug looking for somebody to use it.
Absolutely loved the mug, but it has scratches on it. Regardless, I would order it again!
once i was seven years old and my mama told me "go make yourself some friends or you'll be lonely", so I bought this mug after 9 years to gain friends because i don't have any.
Loved the mug. Took it with me on my truck drive
I wasn't sure if the wording was going to be on the back, but it was, so I am very pleased. Thank you.
i was alone but when since i did buy dis brekind badd muggg my life change very much????

it was great quality, it was superb and i dropped it once, it did not break, highly reccomend
I LOVED IT SO MUCH IT REMIND ME OF ME AND THE MEANS OF MY OLD NICKNAME, TTHANK YOU FOR REMIND ME THAT I IS OLD CROOKED, AND OFF CENTERED. i NJOY YOU THANK. I GIVE EKSTRRA MUNEE, I AM OLD RUSSINA GUY
I was walking to my annual palate's class and some asked me “what colors your Bugatti” I looked this up in confusion and came across this wonderful mug🥰. Best decision I’ve made since divorcing my husband Harold. I now have a black Bugatti.
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