Reseñas de clientes para VEVOR Juego de Rieles de Guía Lineal SFC20, 2 Rieles de Guía 1000 mm, 4 Bloques Deslizantes SC20, 4 Soportes de Riel, Rieles Lineales y Kit de Rodamientos para Máquinas Automatizadas CNC, Bricolaje

Prowadnice bardzo dobrze wykonane, przesyłka bardzo sprawna.

Gute Linearführingen, laufen ruhig. (Eingebaut in eine Plattensäge, aber noch nicht präzise gemessen) Gerne wieder 😇

Tem muita qualidade

Barre perfette. Solide, perfettamente rettificate, scorrono senza alcun problema. Sopportano carichi e sforzi anche impegnativi senza alcun cedimento. Ottimo prodotto

These rails are as good as any I have tested. Vevor shipment and after sales service is fast and effective and gives me peace of mind.

Es un juego de gran calidad. Utilizado para colocar una sierra y cortes rectos en madera

Works great for router slab leveling

Perfect for my latest project, and an unbeatable price. What's not to like.

Fantastic quality and value would definitely buy again

I promptly received a Fedex tracking, delivered within about 48h. I give 4.5 stars because of fast delivery and the product matches the description, and the quality seems high. The rails are made of steel, oiled, are well polished on both units, one unit has a barely noticeable indent and one rail has a bad cut with a burr at one extremity. The Rail diameter is consistent within 19.95mm to 20.03mm on #1 and 19.97mm to 20.06mm on #2, measured with calipers in 4 places per rail so about .002" to .004" (.025mm to .06mm.) The End supports bore is fairly clean and there are minimal if any burrs or gunk. Note that the faces are NOT machined square and flat or as a matching set so cannot be used for rail alignment from the box. The 2 pairs of Slide blocks are also aluminium, appear decently machined but not to be assumed square or as matching sets and have minimal if non existent burrs. The bearings inside have minimal gunk visible between them and the aluminium block itself. There is some play between the blocks and the steel rail but 0 binding (slid without any load) These affordable Linear Rails will be useful for upcoming precision cutting/routing projects. Keep in mind they will exhibit sag/deflection due to their unsupported nature and that ensuring the proper alignment of the blocks will be essential to obtain an effective performance.