Description
Reviews
| Brand | - |
| Category | Root / Office Equipment, Supplies & Services |
| Origin | - |
| Material | Hardened Steel with Chrome Zirconium Coating |
| Compatible Models | Creality CR-6 SE, Ender-3 S1, Ender-3 V2 |
| Nozzle Diameter | 0.4 mm |
| Thread Type | M6 Thread |
| Heat Resistance | Up to 450°C |
| Recommended Filaments | PLA, ABS, PETG, Carbon Fiber, Wood Fill |
| Package Quantity | 5 Pieces per Pack |
| Durability Rating | 10x Longer Life than Standard Brass |
| Country of Origin | China |
| Item Weight | 15 grams |
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for abrasive filaments
I switched to these hardened steel nozzles specifically for printing carbon fiber PLA. My old brass nozzles would wear out in a single spool, but these have lasted through three spools with no change in extrusion quality. Highly recommended for anyone using composite materials.
Anonymous
Mar 21, 2026
Rating: 5/5
Essential upgrade for Ender-3 S1
If you own an Ender-3 S1 and plan on doing more than just basic PLA prints, buy these immediately. The chrome zirconium coating provides excellent flow and the hardened steel core prevents clogging from debris. Installation was straightforward.
Anonymous
Mar 15, 2026
Rating: 5/5
No more frequent changes
We use these in our school makerspace where students often accidentally grind the nozzle against the bed. These hardened nozzles survive the abuse that would destroy a standard brass one in minutes. Excellent investment.
Anonymous
Mar 15, 2026
Rating: 5/5
Consistent print quality
I've noticed much more consistent layer adhesion since switching to these nozzles. The precision of the 0.4mm hole is spot on. I no longer have to compensate for nozzle wear in my slicer settings.
Anonymous
Mar 14, 2026
Rating: 4/5
Great durability, slightly slower heat up
These nozzles are incredibly tough and handle my wood-fill filament without any issues. The only minor downside is that they seem to take a few seconds longer to reach target temperature compared to standard brass, but the longevity makes up for it.
Anonymous
Mar 09, 2026
Rating: 4/5
Good value pack
Getting five high-quality nozzles at this price point is a steal. I keep one on the printer and the rest as backups. They fit the CR-6 SE hotend perfectly without any leaking.
Q: Are these nozzles compatible with the original Ender-3 Pro?
A: Yes, these nozzles feature a standard M6 thread which is compatible with the Ender-3 Pro, provided your hotend supports M6 threaded nozzles. Please verify your specific hotend model before purchasing.
Q: What is the maximum temperature these can withstand?
A: These nozzles are rated for continuous operation up to 450°C, making them suitable for high-temperature engineering plastics like PEEK or Polycarbonate, assuming your heater block can reach those temperatures.
Q: Can I use these with glow-in-the-dark filament?
A: Absolutely. Glow-in-the-dark filaments are highly abrasive and will quickly wear down brass nozzles. Our hardened steel nozzles are specifically designed to handle such composite materials effectively.
Q: Is there a difference in thermal conductivity compared to pure brass?
A: Yes, hardened steel has slightly lower thermal conductivity than pure brass. You may need to increase your printing temperature by 5-10°C to achieve similar flow rates, but the trade-off is significantly increased durability.
Q: Do I need to recalibrate my E-steps after installing?
A: Generally, no recalibration is needed if you are replacing a 0.4mm nozzle with another 0.4mm nozzle. However, we always recommend running a flow rate test and checking first layer adhesion after any hardware change.
Traditional Handmade Sheepskin Rattle Drum for Babies - Wooden Non-Toxic Teething Toy for Early Education (Intangible Cultural Heritage)
$25.90
Commercial Vegetable Cutter for Chili, Branches, Pandan Leaves; Dicing and Slicing Machine; 304 Stainless Steel Bean Cutter
$18,630.00
Heavy-Duty Paper Cutter Parts - 20-Year Shandong Store Blade Holder Wooden Block Replacement Pad
$50.00
Ammonia Decomposition Hydrogen Production Equipment, Ammonia Cracking Furnace, Liquid Ammonia to Hydrogen System, Air Separation Unit
$15,479.00
Strawberry Planting Trough - Soil-Free A-Frame Vertical Planter for Vegetables and Fruits
$14.80
Forged Steel Wheel Hub Bolts Grade 12.9 Extended Screws Fade-Resistant for VW, Audi, Mercedes-Benz, BMW
$95.00
Retainer Storage Case Orthodontic Appliance Soaking Cleaning Box Portable Invisible Aligner Holder for Dentures
$2.80
Baby Sheepskin Rattle and Shaker Stick - Brass and Peach Wood, Old-Style Handmade, Chewable, Newborn Gift Box
$74.00
Portable Orthodontic Retainer Cleaning Case - Rotating Travel Box for Invisible Aligners
$17.60
Full Denture Soaking and Storage Box with Filter Net for Retainers and False Teeth
$4.80
Anka Bella Face Painting Pen Facial Special Brush Embossing Pen Line Drawing Petal Professional Pigment Pen
$4.17
Balloon Warm Star Pre-sale: Do You Have an Illness? Phase 1 - Clash of Hearts Little Chu Su Series Merchandise
$16.00
Car Tire Stone Removal Hook - Portable Multi-function Tool for Cleaning Gravel from Tire Treads
$7.00
Imported TRANS Gearbox Eccentric Bearing 614 59 7187 616 0608 11-15 11 YSX
$183.00
Sichuan Rongxian Earthware Minfeng Wine Jar, Home Pottery with Porcelain Liner, 600-Jin Unglazed Sealed Fermentation Vessel for Homemade Liquor
$901.00
Garlic Drum Sorting Machine - Single-Clove Garlic Grading Separator and Onion Sizing Sorter - Factory Direct Sales
$38,080.00
Aizaofang Food-Grade Soft Silicone Handmade Soap Mold Korean Rectangular 3D Tree Shadow Silicone Mold
$23.00
JMC Yusheng & Yuhu Parts – Crankshaft Position Sensor, Signal Sensor, Original Equipment
$95.00
![[10% Off for 2 Items] Calligraphy Wool Felt Mat - Double-Sided Painted Practice Pad for Students, Bulk Wholesale, Includes Arm Rest and Four Treasures of the Study Set](https://www.gosteppe.com/cache/small/product/269490/legacy-main-410a655856aab1e0462d6c84.webp)
[10% Off for 2 Items] Calligraphy Wool Felt Mat - Double-Sided Painted Practice Pad for Students, Bulk Wholesale, Includes Arm Rest and Four Treasures of the Study Set
$6.63
Leak-Proof Retainer Case with Double-Layer Filter for Braces, Aligners, and Dentures - Portable Cleaning and Soaking Box
$22.50
Car Tire Stone Removal Hook Tool, Explosive Tire Prevention Gadget, Durable Zinc Alloy Tire Cleaning Hook for Automotive Care
$10.90
![[Damai Micro-Needle Hair Transplant Patent] Micro-Needle Planting (500 Units) - Suitable for Temples and Hairline](https://www.gosteppe.com/cache/small/product/269486/legacy-main-da7e0cd07f3b7d2f88646684.webp)
[Damai Micro-Needle Hair Transplant Patent] Micro-Needle Planting (500 Units) - Suitable for Temples and Hairline
$4,500.00
Japan Original FEC Lifting Chain - Specialized for Electric Hoist, 6.3mm Diameter Carburized Lifting Chain
$223.00
X-RAY Coating Thickness Gauge - Desktop Tianrui Professional Analyzer for Metal Electroplating Layers
$9,589.60
Heavy Truck Tire Cleaning Strips - Wear-Resistant Mud Flaps and Inner Tube Skirts - Decorative Tire Tassels
$9.05
Mixue Bingcheng Tanned Snow King Blind Box Figure Girls Gift Birthday Cute Plush Keychain Holiday Present
$21.01
Smart Battery Tester with Full Protection - Performance Detector for EV and Car Batteries
$269.00
Schneider Leakage Switch IC65 Vigi C120H 2/4P D80/100/125A Leakage Circuit Breaker
$1,347.75
Wenxin Tang Pumpkin-Shaped Ceramic Water Pot - Small Celadon Glaze Brush Washer for Chinese Calligraphy
$18.50
Dehua Mutton Fat White Porcelain Brush Washer - Minimalist Modern Ceramic Water Pot and Scholar's Desk Ornament
$39.70
![[Lawyer's AI New Partner] DingTalk A1 Legal Edition AI Smart Voice Recorder Analysis Translation Card](https://www.gosteppe.com/cache/medium/product/210126/legacy-main-7b7dc5a93c8519defae1c408.png)
