Review on CHUANGNENG Aluminum Extrusion Engraving 19 68Inch by Chris Russell

Would give a 5 star rating but the fact that the through holes are 6mm instead of 5mm in the 2040 extrusion standard puts me off the last star. Please note that when purchasing this product to create an AM8 or other 3D printed frame, you may need to cut M6 threads instead of M5. The packaging was excellent, only the tank could do damage. The delivery was very fast, just a few days from ordering to receiving. In general, the product is satisfied.