
That are nice and almost no back lash. HIGH-QUALITY STEEL MATERIAL - CNC parts linear rails are made of carbon steel, linear Bearings made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable..

They are warped by 3 to 3mm in a bow. Otherwise 5 star if perfectly straight.

Goodyear Ультра Грип Айс СУВ 235/65 R17 108Т (Зима)
35 Отзывов

Iverntech MGN12H Linear Rail Guide With Stainless Steel Carriage Blocks - 700Mm Length For 3D Printer And CNC Machine
9 Отзывов

Iverntech 400Mm MGN12 Linear Rail Guide With 2 Black Stainless Steel MGN12H Carriage Blocks For CNC Parts And 3D Printer Upgrades
8 Отзывов

Iverntech MGN12 400Mm Linear Rail Guide Upgrade For Ender 3, Corexy, Tronxy, Delta Kossel 3D Printers And CNC Machines With Stainless Steel Carriage Block
12 Отзывов