Full metal cold end (J Head/E3d, 1.75mm)
Product description
Improve quality and durability
The first iteration of a full metal cold end with direct driving of 1.75mm filament is now available from ReprapWorld.com. Less wearable parts improves reliability, while a better controlled filament flow improves the quality of you prints.
The body is made from anodized aluminum, professionally made with CNC machines, finished with a nice gold color. It fits on most RepRap carriages by, which comply with the 5cm 3mm holes. The mounting is compatible with a J Head type PEEK holder.
You can use (200*32) * (1/1) / (10.56*3.14159) by 1/32 step resolution for the steps per mm setting in Marlin. Change 32 to your step resolution.
Weight: 166g
Weight (incl stepper motor): 450g
Please read the assembly guide first, the hot end and stepper motor are sold separately.
Now compatible with E3D!
What's in the box?
This is a kit of the following items.
| Quantity | Stock | Product |
|---|---|---|
| 1x | Shielded ball bearing 608ZZ | |
| 1x | MK7-compatible Drive gear 5MM shaft | |
| 2x | Machine Screw M3X20 Philips (1 pcs) | |
| 4x | Machine Screw M3X25 Philips (1 pcs) | |
| 1x | Full metal cold end (J Head/E3d, 1.75mm) Metal parts | |
| 4x | (1 pcs) Screw M3x6 | |
| 4x | Compression spring - 20MM - OD 5MM | |
| 1x | (1 pc) Zinc plated steel plain washer,M5 |
