It's going to take a true pencil expert to understand the common pencil’s dilemma but hang in there as we try and explain. With standard mechanical pencils, as you write the pencil lead is worn down until it is a slanted surface. Each time you write you will get a different experience depending on how the pencil is rotated. This can cause multiple annoyances:
1. As you start to write you might have a sharp point, but as you continue to write the point is worn down and thus your line widths are not uniform. This can also lead to smudgy and thick lines.
2. If you pick the pencil up and happen to start writing with the tip of the angled point, it is likely to scratch or catch on the paper.
3. The different angles at which the pencil lead comes in to contact with the paper is a common cause of lead breakage.
The Kuru Toga, on the other hand, has a core rotation mechanism that continually rotates the pencil lead as you write. The lead is twisted through a spring-loaded clutch, it works by twisting incrementally every time you lift the pencil up (i.e. during printing words, etc). This allows a uniform wearing of the pencil lead so that it always remains as a pointed tip. Not only does it solve the above problems, but it also gives you an amazingly thin line. You are effectively using only 50% of the lead area that you were previously using with your old mechanical pencil. Thus, a 0.3/0.5 mm Kuru Toga will write incredibly thin lines and have less breakage than a standard 0.3/0.5 mm mechanical pencil.
|Model Number||UNI M310121P.33|
|Design Style||Auto Lead Rotation|
|Diameter - Grip||9.7 mm|
|Diameter - Max||9.8 mm|
|Knurled Finger Grip||No|
|Lead Diameter||0.3 mm|
|Lead Grade Indicator||No|
|Lead Sleeve Length||2.9 mm|
|Length - Body||14.7 cm|
March 1, 2010
haven't broken the lead...
haven't broken the lead yet! Works as advertised. I take a lot of notes working at a help desk and I used to keep a stack of #2 pencils that I'd crank through by the end of the day. This pencil rocks. Buy it if you like a clean, constant line. I can't say enough good things about it. Buy some spare erasers, just to have them on hand. Me, I use a separate eraser, but I have the feeling that I'll have these pencils for a long time!
10 people found this helpful
March 2, 2011
I take notes for middle...
I take notes for middle school students all day. I have this pencil and a Original Series (0.5). This my go-to pencil I use (2B or B) lead. This is nice and dark and very thin. I have no paper digging that sometimes happens with HD leads.
8 people found this helpful
January 31, 2012
I am not a pencil expert...
I am not a pencil expert as many other reviewers appear to be. What I can say for the Kuru Toga is it is the first mechanical pencil I have ever been able to write with for an extended period of time with out continually breaking the lead. I have a heavy hand when writing and I have never been able to experience the joy of writing with a fine piece of lead without wanting to poke my eyes out with the pencil instead of continue writing. I can't say it the lead rotation device throws off your extreme precision compared to other pencils but I can tell you it is noticeable in that it does rotate the lead helping to keep it sharp. The pencil delivers as promised and compared to many other (cheaper) mechanical pencils I have been nicely surprised, I finely understand why people love to write in pencil. There is something unique that is not found in any type of ink pen, it is a pleasure hard to describe, I find it very soft and calming. It makes my writing even more relaxing than previously experienced. And becasue this pencil helped me to learn that wonderful lesson I give it 5 stars... Excellent review and highly recommended.
7 people found this helpful
November 12, 2010
This pencil is simply...
This pencil is simply wonderful. A must have for any serious collection. The engine is definitely a love it or hate it kind of thing. I got started with the 0.5 and moved down to this, so I was used to it from the start. Over all it's wonderful and it helps the lead last longer.
6 people found this helpful
November 8, 2011
The Kuru Toga...
The Kuru Toga mechanical pencil is a love/hate type of pencil. If you do disassemble your pencils often, you will find that the Kuru Toga jams rather easily, and the Grip part is not removable; its a small inconvenience that shouldn't bother most people.
The grip is not that "grippy", rather " slippy" ( slippery), and always feels like the Kuru Toga will slide out of your hand. The only colour available for the 0.3mm Kuru Toga is baby blue, just not my cup of tea, I highly dislike the feminine color, however that's just me. If you use the Kuru Toga for extreme small handwriting, you will find that there is a small wobble in the tip, a little annoying. Also, if you have too soft of a lead, then the Kuru Toga's engine wont keep up, and you'll end up with a dull piece of lead. I'd recommend an HB or harder lead hardness, for your Kuru Toga's engine. Also I recommend the 0.3mm Uni-ball Hi-Density pencil lead. If you write in cursive, the engine doesn't rotate that frequently, reducing the effects of the Kuru Toga's engine.
As you always have a " sharp point " with the Kuru Toga, the pencil always feels a little bit scratchy ( The feeling when you start writing on the sharp edge of the lead ), however that's not too big of a problem for me. The tip on the Kuru Toga's engine does not retract, so forget about putting your Kuru Toga in your pockets.
For writing purposes, the Kuru Toga works well, however for drafting purposes (The Kuru Toga was not made for drafting) , you feel the wobble in the tip more, you could use it for drafting uses, but the engine wont rotate, meaning you'll rotate it yourself. I understand that most of the consumers of the Kuru Toga wont use it for drafting, so this paragraph should be meaningless for you.
If you press hard and advance the lead too much, then the rotating mechanism wont prevent you from breaking the lead.
Its actually easy to clear jams, @mmartir, to clear the jam just disassemble the tip, pulling the black part out ( Yank it out ) and remove the lead with a long thin needle ( Needle to clear jams ) and push the needle inside, taking the lead out. If you don't now how to clear the jams, the it'll be very frustrating to try because the Kuru Toga is not your average pencil. The eraser is good quality, however a bit small for my taste. I recommend block erasers for writing/drafting purposes. The clip works well & stays attached to whatever you attach it to.
Thank you Jet pens for your super quick shipping & delivery! Even with the basic shipping option it arrived to my house in Florida ( From California ) in less than 5 days!
3 people found this helpful