Description
The Direct V6 Short-Distance Hotend Heatsink is a precision-engineered filament radiator optimized for direct-drive 1.75mm extrusion systems. Its primary function is to maintain the filament at a cool, stable temperature until it reaches the heating block, effectively preventing “heat creep.” By keeping the cold end significantly cooler than the melt zone, this heatsink prevents premature softening of the filament, which is the leading cause of blockages and jams.
The heatsink features an integrated shroud designed to house a 30mm cooling fan, providing active airflow to dissipate heat efficiently. The bottom of the tower is precision-machined with a 22mm threaded depth to ensure a secure, leak-free connection to your heat break. Engineered for high-performance setups—such as the Titan Extruder Assembly—this heatsink is a vital component for achieving precision extrusion and reliable, high-quality print results.
Key Features
- Advanced Thermal Isolation: Specifically designed for direct-drive setups to keep the cold end cool and prevent heat creep.
- Active Cooling Ready: Includes a dedicated shroud for a 30mm cooling fan to maximize thermal efficiency during long prints.
- Robust Construction: Manufactured from high-grade aluminum alloy, offering excellent heat dissipation and structural stability.
- Precision Machining: Deep threading ensures a secure and permanent connection to the rest of your hotend assembly.
Applications
- Direct-Drive Extrusion: An ideal upgrade or replacement part for direct-drive 3D printers using 1.75mm filament.
- Extrusion Reliability: Significantly reduces the frequency of jams and filament clogs caused by improper thermal management.
- High-Performance Builds: Perfect for enthusiasts building high-precision extruders like the Titan or custom assemblies.
- Printer Maintenance: Essential for maintaining factory-level performance and print quality over the lifespan of your hotend.
Package Includes
- 1 x Direct V6 Short-Distance Hotend Heatsink (1.75mm)
Technical Specifications
| Parameter | Specification |
|---|---|
| Item Type | Hotend Heatsink |
| Compatibility | 1.75 mm Filament |
| Material | Aluminum Alloy |
| Thread Depth | 22 mm |
| Inner Diameter | 1.6 mm (End-1), 4.7 mm (End-2) |
| Dimensions (D x H) | 22.3 x 43 mm |
| Weight | 20 g |
Caution: This heatsink is specifically designed for direct-drive configurations. Ensure that your cooling fan is operational during all print jobs to maintain the thermal barrier and prevent filament jams.
