Bondtech LGX ACE Copperhead Upgrade for Elegoo Neptune 3 Pro
Bondtech LGX ACE Copperhead for Neptune 3 Pro
- LGX ACE Copperhead from Bondtech is a smart, cost-effective performance upgrade made for home users and new makers running the Elegoo Neptune 3 Pro platform.
- It brings the power of Bondtech’s precision filament drive together with a capable high-flow hotend solution, giving you better extrusion control, improved cooling, and faster build capability without moving into premium price territory.
- If you want stronger grip, fewer failures, and higher speed potential while keeping installation simple, this is the upgrade path.
- Stock extruders often struggle with consistent feeding, especially during long prints or when pushing higher speeds.
- The LGX ACE Copperhead addresses these issues with a refined filament path and powerful drive system, delivering dependable extrusion across common materials.
- The improved cooling design sharpens overhangs and surface finish, while the increased volumetric flow lets you print faster and finish jobs sooner. All of this comes in a setup that is easy to mount, operate, and service.
Specifications
- Brand: Bondtech
- Model: LGX ACE Copperhead
- Product type: Extruder and hotend upgrade
- Drive system: Precision dual drive
- Flow capability: Up to 50% higher than stock
- Cooling: Enhanced part cooling
- Target users: Home users, beginners, startups
- Printer compatibility: Neptune 3 Pro / Neptune 3 Plus
- Use case: Faster builds, everyday materials, improved reliability
Performance
- Reduced filament slipping and grinding
- More consistent extrusion lines
- Improved layer bonding
- Better results on long prints
- Faster throughput with stable quality
- Friendly learning curve for new users
Package Includs
- 1 Piece of LGX ACE Copperhead








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