PET bottle cutting machine with blades

Because I never managed to make it work with bearings (hahaha :( ), I decided to convert this cutter that I really liked to blades, it works perfect for me. It is not a 100% polished design, but the important thing is that it works and very well . Bill of material: 18mm blade M8 with a length of about 40-45 cm (any rod with these measurements will work). 1x M8x30mm screw 1x M8 nut 2x M3.5x20 woodscrew 4x M4x10 Assembly: NO SUPPORTS!!!! Print the cutter, then cut the holes where the 30mm M8 screw will pass. Corta el tornillo M8x30 en una ranura de 4 a 5 mm, como se ve en la foto. Si es necesario, corte más. Verifica que obtengas una altura máxima de 10 mm en tus tiras. Por favor, primero inserte el tornillo en el cortador y marque la dirección en la que cortará la ranura, es importante que quede alieada con la ranura del cortador. To one of the M8 nuts, insert it into the PERILLA piece. then place this piece inside the hole where the M8x30 screw will pass. Now insert the M8x30 screw from the bottom up, using the knob. The slot should be in line with the cutter slot. Now place your cutter where you want to leave it. Use the M3.5x20 screws to fix it to the place (wood). Cut the 18mm blade to a maximum width of 25mm, look at the photo to see how to cut it. Screw the 4x M4x10 as seen in the photo, you must verify that they are tight and that they hold the blade well. Now simply attach the 8mmx40 rod and adjust the height of the M8x30 screw until you get the measurements that work for you and start cutting the PET strips. Use a bottle to test the measurements, you must try, lowering and raising the M8x30 screw until you get the one you need. Try and failure.