Review – Kokuyo PS-FP102 Mechanical Pencil (.7mm) (DM)

In a time where a lot of companies are trying to re-invent the wheel with their pencils, Kokuyo from Japan has made a relatively inexpensive, minimalistic, and comfortable mechanical pencil. The PS-FP102 (Pencil Sharp {my guess from the website}) omits several things that could be thought of as standard, and uses that effort on a sturdy and comfortable design (that is, from what I understand, ostensibly for children in school). Is the trade-off worth it?

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The body is one of the simplest to be found on a mechanical pencil, being mainly a vaguely triangular-ized (at least the “frosted” versions are triangular) cylinder with a rubbery coating for the 4 ½” body. Sticking out a quarter of an inch on the back is the click-advance button, and five eighths on the front is a plastic cone, from which a smaller metal “lead-pipe” can emerge bringing the total length of the cone to three quarter inches. Printed (maybe stamped or adhered) on one of the facets is all of the information about the pencil (which seems like it will rub off in the future but has withstood use so far).

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The body can be unscrewed at the cone, revealing that the rubberized triangular barrel is just a sheath, and the cone mechanism can be pulled from the front. As far as I can tell no further takedown can be done and neither of these operation provide any real benefit that I can see beyond checking how much lead is in the pencil (through a convenient window {the view on my frosted black version from the outside is blocked}) and perhaps clearing out the front mechanism.

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Writing performance is good; the lead is a .7mm and presumably HB (there are also .9 and 1.2mm versions). It’s a bit too thick for what I usually like to write with (.5mm) but it is fairly break-resistant and smooth, which would be good qualities for a school pencil, and from what I understand that is what it was originally designed for. There is no eraser or clip (though there is a version of the pencil that comes with a stand-alone eraser and friction-fit clip) and instead of having to remove a back piece to insert lead there is simply a hole just big enough to fit the lead through that lead can be fed into. Once it has been pushed all the way in, it enters into a larger reservoir and will not likely find the correct angle with sufficient force to come back out of the hole. It’s honestly a pretty elegant lead-feeding system if one doesn’t care about having an eraser.

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The click-advance mechanism is very smooth and workable, but unsatisfying. The metal “nib”/lead-pipe at the front does retract and advance with the lead, neatly preventing any damage that it would cause but being a bit fiddly (it’s easily possible to retract the lead and not the metal piece, which is a bit of a strange situation). And the rubberized, triangularized grip is very easy to hold, not slippery at all, and quite comfortable (though not my preference), especially for hands just learning to write (it keeps fingers in the proper orientation). I must say, though, that it only barely resists rolling off the table more than its round counterparts.

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So instead of an eraser or clip, this pencil provides an elegant lead-feeding system, comfortable and chucky triangular grip, and a stow-away point. All of which make it a good fiddly-bit-free pencil for students, and with a slide-over clip and external eraser (the integrated ones are never enough) it might also be a preferable one for artists or in the office. For the mostly reasonable price of ¥180 (≈$1.55) it’s a solidly designed, well built little pencil that seems like it would last under a bit of stress and is certainly worth checking out if you want a triangular grip or to forgo the standard integrated eraser for greater lead convenience.

Review – OHTO Sharp Pencil APS-350ES

I like tiny, pocket-sized things. Especially writing utensils, like the Fisher Space Pen Stowaway, the cheap touch screen styluses, and now the subject of this review, the OHTO mini Sharp Pencil. All of these happen to be the same size. So the OHTO is cool both in that it matches many other small items you can buy, but it also might be the smallest mechanical pencil I have ever seen, being a little over 4 inches long and less than 3/16ths of an inch in diameter. But at that size will it still work well? Let’s take a look.

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The design is meant to mimic a wooden pencil. The outside of the pencil is actually made of wood and has a hexagonal design. Mine is in green, with silver printed information on one facet. The tip is sharpened like a wood pencil until about halfway when it is replaced by a metal cone that leads to a very short lead pipe. On the back there is a clip that is a separate piece of metal bent around and friction fit. Beyond that is the click mechanism that is really only usable when the eraser holder is installed. The eraser holder is quite a simple piece of metal that keeps the lead in the feeder, depresses the click mechanism, and holds a very small eraser. The wire-thin piece of metal attaching this piece to the body seems rather flimsy and easy to remove, but I have had no problems with it shaking loose: it simply doesn’t have enough mass. Likewise I have encountered no problems with the quality of any of the components.

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The lead seems to be HB. I don’t have the package (which is rather understated and nice by the way) with me so I don’t know what it is exactly, but I have no complaints. It writes well, and can be sufficiently dark. The eraser also works surprisingly well for its size, with very little being used to rub away quite a bit, but I wouldn’t say it’s a great eraser. The click mechanism is satisfying and the lead is held very securely in place when one is using the pencil. The clip is also very good for the size, easily holding it in place while not damaging anything.

In the end, for on-the-go sketching or writing I would certainly recommend this product. I also wouldn’t recommend it at all for stationary or desk-related activities. It is very small, and while that makes it portable, it isn’t the most comfortable of writing implements. It will hold up very well in a bag or a pocket, and it looks quite neat in my opinion. I’d just say be careful of the back end being knocked loose and stock up on some extra erasers and lead (it only comes with one of each) as one will likely run through them pretty quickly.