3D Printer Lithium Grease for Smooth Lead Screw & Rails

4.9 · 13 reviews
Price range: $8.78 through $35.40
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Special lithium grease for 3D printer lead screws and linear rails. Ensures smooth, precise motion with low resistance and high temperature stability up to 250°C.

  • Compatible with plastics and rubber
  • Long-lasting lubrication
  • Reduces noise and wear
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Estimated Delivery Time3–7 business days

Precision Lubrication for Smooth Printing

This lithium grease is engineered for 3D printer lead screws and linear rails, providing low resistance for accurate and lag-free movement. Its formula improves the surface quality and dimensional accuracy of printed models, ensuring consistent print performance.

High Temperature Stability

Capable of withstanding temperatures above 250°C, this grease remains effective even near the printer’s hot end. It does not flow or evaporate under high heat, maintaining continuous lubrication for critical moving parts.

Safe for Printer Components

Formulated with a fully synthetic base oil, it is compatible with plastics and rubbers commonly found in 3D printers. This ensures no corrosion or damage to vital components, preserving printer longevity.

Long-Lasting Performance

The grease resists oil separation and oxidation, providing comprehensive and enduring protection. A single application reduces maintenance needs by delivering sustained lubrication throughout the printer’s operation.

  • Excellent oil separation and oxidation resistance
  • Long-lasting protection with one application

Universal Compatibility

Suitable for a wide range of 3D printers including Creality, Ender series, Bambu Lab, Prusa, Anycubic, and Voron models. Ideal for lubricating core moving parts like linear guides, ball screws, bearings, and pulleys.

Application Instructions

1. Clean old grease and dust thoroughly with anhydrous alcohol and lint-free cloth.

2. Apply a thin, even layer to guide rails or screw threads, avoiding excess.

3. Manually move the print head or Z-axis multiple times to spread grease evenly.

Key specifications

  • Operating Temperature Range: -20 to 120°C (stable above 250°C drop point)
  • Color: White Transparent
  • Consistency: NLGI Grade 1
  • Compatibility: Safe for plastics and rubber components
  • Applicable Parts: Lead screws, linear guides, bearings, pulleys

What's in the box

  • 100g lithium grease tube
Product FAQ

Frequently asked questions

01 What is this lubricant designed for?

It is a lithium grease specially formulated for 3D printer lead screws, linear rails, bearings, and pulleys to ensure smooth and precise printer motion.

02 Is this grease safe to use on plastic and rubber parts?

Yes, the grease uses fully synthetic base oil compatible with plastics and rubber, preventing corrosion of key printer components.

03 What temperature can this grease withstand?

It has a drop point above 250°C, maintaining lubrication effectiveness even near the hot end of the printer.

04 How should I apply this grease?

First clean the parts with anhydrous alcohol, then apply a thin, even layer of grease to the guide rail or screw threads, moving the parts manually to distribute evenly and wiping off excess.

05 Will this grease reduce printer noise?

Yes, it reduces friction and wear, leading to quieter and smoother printer operation.

06 How often should I apply this grease?

Due to its excellent oil separation and oxidation resistance, one application provides long-lasting protection, reducing maintenance frequency.

07 Which 3D printer brands is this grease suitable for?

It is suitable for all brands including Creality, Ender series, Bambu Lab, Prusa, Anycubic, and Voron.

08 What parts can this grease be used on?

It can be applied on linear guides, ball screws (Z-axis screws), bearings, pulleys, and other core moving parts.

09 Does the grease cause lag in printer movement?

No, its low resistance formula ensures zero lag in lead screw and guide screw movement for improved printing accuracy.

10 Is assembly required before using this grease?

No assembly is needed; just clean the parts and apply the grease as described.

Categories
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AvailabilityIn stock
SKUGA_193722

Discussion

4.9
Based on 13 reviews
Rating
AliExpress Shopper June 21, 2026 ★ ★ ★ ★ ★

Everything arrived well without any issues; it looks to be of good quality.

AliExpress Shopper May 22, 2026 ★ ★ ★ ★ ★

All as expected.

m***r May 5, 2026 ★ ★ ★ ★ ★

Good. thank you.

I***c April 2, 2026 ★ ★ ★ ★ ★

Everything as expected, highly recommended.

AliExpress Shopper March 26, 2026 ★ ★ ★ ★ ★

Very good, just need to test it.