Customer Reviews for SBR20-1000mm 2 Linear Rail Set 4 Block CNC Set smooth sliding linear slide guide

They are a nice set of rails but they do not come with pre-drilled holes for mounting.

These linear rails came well packed and shipping was fast. They appear well made and heavy duty. These are the second set I have gotten and would buy them again. The surface hardening is really tough. If they must be cut forget the hacksaw they need to be cut with an abrasive wheel. A dremmel will do the job. It took 2 discs to get through it.

i bought them to use as part of a break down router sled, they work great!

Rails are very sturdy and well built.

Sturdy assembly, no bend or sway... Performed as advertised.

highly exceeded my expectations for price point. Excellent quality!

As described

Works as intended. Make sure to grease so it slides better

Love these rails! Smooth!!

These are great quality rails. I'm using them on a homemade plastic injection molding machine I'm building. I needed rails that didn't have any wiggle or play when gliding. Honestly, these are a dream come true and work perfectly. Other rails I was looking at using didn't glide perfectly like these do.