4PCS T Type 2000mm 2020 Extrusion Profile Standard Anodized Linear Rail Guide with 4 Set Inner L Bracket and 50 T-Nuts and a Wrench for 3D Printer Parts and CNC DIY

The product came as expected. there were a lot of meatal chips in the plastic wrap but that's pretty common.

I can't tell you how satisfied I am with there extrusion 5 stars all day. Definitely a need to have if you are in to 3d printing. Looks great, fits perfectly if you are a diy or have a project

The 2020 rails arrived before expected. Fast shipping. It was packaged very well, wrapped in bubble wrap. The product was high quality and protected with clear tape. It had lots of metal shavings as others have noted sticking to the tape. Responsive communication with the seller. I would buy again from them. The product is the product. Industry standard. The purpose of this second review was to highlight the seller and how well they provided customer service which is a very important part when selecting someone to purchase from for a standard 2020 rail set.

Each piece was scratched. Some superficial scratches and some deep dings. These are easily preventable with a little care while cutting. Also, a ton of chips from cutting that required opening the package in a place that can be easily cleaned.

Held up to my reference straight edge, only the tiniest slivers of light could be seen. I mean, just about negligible. These pieces of extruded aluminum are made with impressive precision, and come with the hardware to begin making them into something useful.Recommended.

Review of ANWOKIT 2PCS V Slot 2040 600mm Aluminum Extrusion European 2PCS 600mm*20mm*40mm:The good:- Excellent packaging (double boxed and several layers of bubble wrap)- Rails are straight, cut at a good 90' angle and fairly smooth cuts.- Includes all of the hardware (4 L-brackets and 50 T-Nuts, grub screws etc.)- Good value for moneyThe bad:- Absolutely full of metal shavings from the cutting process. The plastic wrap protecting the rails is a magnet for the shavings and they are covering everything including all down the inside of the rails. The manufacturer should at least have done a bit of cleaning before packaging. Not quite the "Exquisite workmanship" it claims.