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Russian Federation, Ann Arbor
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758 Review
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Review on Iverntech MGN12 700Mm Linear Rail Guide With 2 MGN12H Stainless Steel Black Carriage Block For 3D Printer And CNC Parts by Mark Fleming

Revainrating 4 out of 5

Mostly good linear guides

I ordered 3 of these rails to convert my Ender 5 plus. 2 of the rails slide as smooth as glass. The third one is rough and sticky, even after a good thorough cleaning. It has these dark areas in the rail groove that inhibit the block from gliding over it without some effort. Now it looks like I'm going to have to order another one. I had high hopes from the reviews.

img 1 attached to Iverntech MGN12 700Mm Linear Rail Guide With 2 MGN12H Stainless Steel Black Carriage Block For 3D Printer And CNC Parts review by Mark Fleming

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Pros
  • Effective at reducing backlash and vibration
Cons
  • The carriage blocks may be difficult to adjust or replace if damaged