My Account  |  My Wish List  |  Log In  |  Blog
JetPens®.com - Love at First Write®
Free Shipping
On Orders Over $25!

Customer Reviews

Average Customer Review
 4.4 (11 customer reviews)
Write Review
2 out of 2 people found the following review helpful
  The eraser erases very..., March 6, 2010
The eraser erases very well, but the mechanism that holds the eraser slips occasionally, allowing the eraser to slide back into the holder. I need to extend the eraser often to compensate. The mechanism only slips when I hold the eraser perpendicular to the paper and am pushing down hard. If you only hold the eraser at an angle to the page, friction holds it in place well and you won't have any slippage problems.

If you are considering this product, the Tombow Mono Knock 3.8 is also worth a look.
1 out of 1 people found the following review helpful
  I really love this eraser...., July 18, 2012
By kat...
I really love this eraser. I've had many different kinds of erasers, and this works the best when writing essays(timed) and drawing. It erases mechanical lead better than a wooden pencil. The only problem I had was the eraser ran out fast for me! Good thing they sell the refills!
  It erases ok but it breaks..., May 14, 2014
It erases ok but it breaks easily.
  I work in pencil, so..., March 14, 2014
I work in pencil, so I'm constantly erasing, and this eraser has become my favorite. It erases smoothly and removes pretty much all markings. It's sleek, sturdy, and I like that it does NOT have a rubber grip because I'm allergic to rubber. The price is a great deal, and I'll surely be getting more!
  This is a pretty good..., November 22, 2012
By bta...
This is a pretty good stick eraser except for one thing; don't ever take the tip off. If you do and then put it back you might start a small hairline body crack that will eventually cause the tip to fall off. I fixed mine with crazy glue and its fine now, except for the cracks! For the price its very hard to fault and I would buy yet another (have two already).
  I use this all the time..., April 25, 2012
By mov...
I use this all the time when I am sketching. I have none of the slippage issues and have always found the performance to be perfectly within the range of what I am expecting.

I have used this to erase pencil lines that have been inked over already and almost never have an issue with the eraser streaking the ink (after a bit of drying time). It doesn't pick up too much in the way of residue either, which is very nice as I don't need to "clean" it too much on my jeans.

Highly affordable as well. I've had mine for well over a year and I still haven't needed to use a refill. I might just be stingy, but I can't tell.
  Love this eraser! All..., August 28, 2010
By sugoii
Love this eraser! All the convenience and maneuverability of the ubiquitous "Clik-Erase" but with an excellent eraser - soft touch, clean erasure, so perfect!
  Love this eraser, used..., June 15, 2010
By shanna
Love this eraser, used it a lot when I was classically animating
  This is an AWESOME eraser,..., November 7, 2009
By udd...
This is an AWESOME eraser, but the spring of mine keeps popping out so I use the Mono Knock 3.8 now.
  Slightly misleading,..., April 10, 2009
Slightly misleading, the eraser is actually only 5mm wide, not 10mm. Unless they were talking about the tube itself which just seems odd. If you notice the print at the top of the tube says medium which means there probably is a large version that has a standard 10mm eraser in it. Would be fantastic if Jet Pens carried it!

Soft eraser, easy to erase slim lines, dark lead tends to build up fast on the eraser and smudge so I recommend using a harder=lighter pencil lead 2H-4H if you want to use this eraser regularly. Solid construction, simple mechanism, I like the fact it is see through and that you get a good amount of refills for a fair price.
  Years ago Mitsubishi..., October 25, 2008
Years ago Mitsubishi made these for Faber Castell under the name TouchMatic. They only came in black. The eraser was so small that I could get into tight spaces with it to erase fine detail. I liked the TouchMatic so much that I bought a box of a dozen just to get the refills. When I ran out of refills I was dismayed to find that they were no longer available. I looked on line time and time again for them to no avail. Then I came across the E-Knock. I discovered, to my delight, that it was the old TouchMatic reincarnated! I was elated! Now I not only have a new source for the refills I have a choice of a few delightful colors for the bodies as well. Kudos, JetPens, for bringing delight to this old heart.
This Product
Uni E-Knock Eraser - White Body - UNI EH105P.1