A
Anonymous
Mar 10, 2026
Rating: 5/5
Perfect for clay prototypes
Works exactly as described. Feeding is consistent.
Description
3D Printer Parts Clay Granule Powder Extruder Micro Screw 8MM Throat Feed Rod Barrel
Reviews
Attributes
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Material Composition | Hardened Steel & Ceramic Composite |
| Screw Diameter | 8mm |
| Compatible Media | Clay, Ceramic Powder, Metal Paste |
| Max Operating Temp | 300°C |
| Net Weight | 185g |
| Connection Interface | Standard Bowden Fit |
| Barrel Length | 45mm |
| Feed Rod Type | Stainless Steel |
| Motor Compatibility | NEMA 17 Stepper |
| Package Contents | Extruder, Tube, Rod, Barrel, Screws |
5 reviews
A
Anonymous
Mar 04, 2026
Rating: 3/5
Clogs with fine dust
Works with paste, but fine powder tends to jam sometimes.
A
Anonymous
Mar 03, 2026
Rating: 4/5
Good but needs tuning
Great hardware, but required some firmware adjustments for speed.
A
Anonymous
Feb 16, 2026
Rating: 5/5
Robust construction
The barrel holds up well under pressure. No leaks.
A
Anonymous
Jan 30, 2026
Rating: 5/5
Excellent precision
The 8mm screw provides great torque for viscous materials.
5 FAQ
Q: How do I clean the barrel?
A: Use warm water and a soft brush immediately after use.
Q: Does this fit a Creality Ender 3?
A: Yes, with standard mounting brackets.
Q: Is a specific motor required?
A: Any standard NEMA 17 stepper motor with sufficient torque works.
Q: What is the max particle size?
A: We recommend particles under 0.5mm for best flow.
Q: Can I use this with PLA?
A: This is designed for powders/pastes, not standard filament.
![Bambu Lab Right Hotend Heating Assembly 3D Printer Accessory [Compatible with H2D]](https://www.gosteppe.com/cache/medium/product/2203/legacy-main-d56482b3801c18329d097eb5.png)
![[Upgraded] TZ A1/A1 mini Brass Heatsink Detachable Hardened Steel Nozzle Hotend Print Head Ceramic Heating 70W + Temperature Sensor Component Silicone Sleeve Black](https://www.gosteppe.com/cache/medium/product/7690/legacy-main-1086528884a8845363ef5d28.webp)
![[Daimai Holds Micro-Needle Hair Transplant Patent] Little Red Cap Hydro Glow | Scalp Hydration and Repair](https://www.gosteppe.com/cache/small/product/270424/legacy-main-ecbdc6ee4688639f4a8ef150.webp)
![MOOCAT [Postage Stamp Stub] Hand-Drawn Blank Irregular Wood Pulp Fine-Texture Paper for Cyanotype, OC Signing, and Collage](https://www.gosteppe.com/cache/small/product/270412/legacy-main-3037a70329c5379f7064bc16.webp)
