BigTreeTech All-Metal Hotend Upgrade Kit for 3D Printers

Product Details:

Key Features:

1. High strength and durability
2. Constructed from premium imported Aluminum, ensuring efficient heat transfer.

Specifics:

• Material: Aluminum
• Appropriate for 1.75mm filament
• Compatible with 100K NTC 3950 thermistors
• Suitable for various 3D printers

Additional Information:

• Recommended slicer settings are: retraction speed higher than 80mm/s and a retraction length of 2.5-4mm.

Package Includes:

• 1 Heatsink
• 1 Heating Block
• 1 Heat Break
• 1 Case

Images: