ISDIR Guillotine Paper Cutter 12' with Integrated Pressure Bar – Heavy Duty Metal Base, 12-Sheet Capacity, Magnetic Guide & Safety Guard – Precision Trimmer for Cardstock, Crafts, DIY, Photos & Office

su funcionamiento es muy simple y preciso, es posible comprarle repuestos de la cuchilla en cuanto se acabe lo cual me gustó bastante aunque de momento tras mas de un año de uso no ha sido necesario

Its cuts are very smooth, and clean, but because its so small and lightweight whenever you lift up the handle you have to hold down the base so it doesn't lift up as well, so its a little annoying to use especially for cutting a lot of papers. but the price is very good, and it does the job, plus it has this little plastic piece on springs right next to the blade which you can press down on the papers to hold it still when cutting to make sure its a straight cut. i would definitely recommend it for smaller jobs.

I thought cutting through sheets of paper would be the easiest part of my job. It can't even cut a single piece of paper straight, let alone all the way through. It gets caught about half way down and the paper just shreds and crumples. The blade itself has to be angled in such a way just to cut it or the handle bangs against the side of it. Either way it's not getting cut properly. Also the blade has dents and chunks missing so that's super helpful. We tried flipping the handle so it wouldn't touch and ealigned the cheap plastic guard, but it's still a POS.

This thing is a beast. I've only cut a few projects so far, but hot dang this thing is smooth. And they really were considerate with the features to make projects easier! How it hold the paper without getting in the way. All of it. It's sturdy so I'm excited for a product that will definitely last.

Works greatCuts very neat and safe

I cut my own paper for origami, and half a year of using a really flimsy little household paper cutter, I decided it was time to move up to a mid-range trimmer. This is a really great deal for the price. Sharp blade with a locking mechanism to keep klutzes like yours truly from chopping off their fingers on accident. Handy guidelines to cut all sizes of paper. It also comes with a corner rounder, which allows paper to trim out beautifully rounded corners, and weirdly, my favorite thing about the trimmer is the handle. My job can be rather boring, so sometimes I bring along craft projects to keep me occupied, and it's really nice to be able to firmly grasp the trimmer using its handle while walking to and from work. The trimmer is lightweight, but still really sturdy, and it certainly feels like I'm going to get years of use out of it.

Corta bien, buen filo, buen material, pero como que las líneas le faltan ajuste para que salga completamente derecho el corte

Great compact design is the plus here! The board is nicely conceived in terms of labeled sizes. Markings are clear and lines do not appear to be easy to scratch or wear down.However, there are 5 reasons my experience was not as expected after watching the product video and reading the description.1. The paper guide is not as sturdy and dependable as presented. The magnet it attaches with is not as even as sturdy as some of my nano fridge magnets, leaving the guide to be shaky and easily nudged. After thinking this through, stands to reason that the magnet must have a lighter touch to be able to slide as easily as the video reflects. The movability of the guide arm is helpful, but the arm does not stay still. When using it to guide paper, the leads to inconsistent cuts.2. The guide arm does not stay snug against the board, so when attempting to cut multiple sheets, the bottom one snuck beneath the board by a bit. Again, this leads to inconsistent cuts.3. The paper guide to the immediate left of the cutting arm/blade was cumbersome to use. It did not move easily to hold the paper in place and remain in place as the arm was brought down.4. I tested this cutting arm 3 ways. First, with 5 sheets of paper, which was tested 3 times. This result was okay... though the blade did leave a slightly dark mark at the paper's edge. Cutting accuracy was close, but not 100%. With significant attention and discard of cutting arm, Second, one sheet of crafter cardboard (purchased in a 12X12" package at the craft store). This pulled and tore. I would not expect to use this cutting board for cardboard based on my limited experience. 10 sheets? Unacceptable result. This trial, which I tried twice and had another person try, as well, was a failure. Results were inaccurate and dogeared. The force needed to cut 10 sheets of typical copy paper was more than expected. The blade did not slice through easily, but required serious leverage. Attempt 1 was made with paper against the board's top edge. Paper cut crookedly, with chewed edge. Attempt 2 - with just 8 sheets using guide markings on the board itself yielded a straighter cut, though the edge chew was only slightly better.5. When putting the paper along the top of the board, the guidelines did not allow for a 90degree corner. Thus, the top edge of the cutting board could not be dependably counted on as a true guide. Paper had to be lined up on the actual board markings.Overall, I liked the design, weight and transportability, but the actual cutting result varied enormously from the suggested result of the video presentation. Since my projects will require properly aligned and consistent cuts of 8-10 pieces of paper along with the need for the cut of lightweight cardboard (like that at the bottom of a dollar store kitchen memo pad), my experience does not lead me to believe I can count on this board. Might my board be a "Friday at 4 on the day before a holiday break" production? Could be. Maybe your experience will be marvelous. Mine was not.

It was broken

La guillotina es imprecisa en los cortes, con mucho trabajo corta dos hojas de papel bond a la vez, si se intenta cortar 4 o 5 hojas........un desastre porque a la imprecisión se agrega que las hojas salen todas mordidas y en pedazos, ya la devolví.

Llego en la fecha establecida pero al abrirlo estaba como oxidado o raspado de la parte lateral de la cuchilla de ahi en fuera todo perfecto 🤩

Le falta precisión pero por el precio está bien, sin duda mucho mejor que cortar tarjetas a mano

Great paper cutter, safety lock is well designedVery good paper cutter, easy to cut paper. Regarding this safety lock, I would like to say that the safety lock design is very good and will not hook clothes. I read the comments that some users did not install the handle cap correctly, and then said that there is no safety lock. You can install it according to my method, it's very simple.First put the handle cap on the handle and tap it lightly with a tool. There is a small right angle at 2.4 inches of the handle, as shown in my photo, and then tap the outer edge of the handle cap to cover the right angle. This is done. Remember to look at the outer side of the handle cap, not the inner side. Or you can directly use a ruler to measure the 2.4-inch length of the handle to make a mark, and then tap the outer edge of the handle cap to the mark. It is ready to use after installation, which is very convenient.