Anycubic Kobra S1 Hardened Nozzle Hotend Kit - 0.4MM Premium Upgrade with 2 Silicone Covers (3-Pack Compatible)
🔥 Premium Hardened Nozzle Hotend for Anycubic Kobra S1 / ACE Pro Upgrade your 3D printing game with our high-performance hardened nozzle hotend kit - specifically engineered for Anycubic Kobra S1 and ACE Pro 3D printers. Perfect for printing abrasive filaments like carbon fiber, wood-filled, and glow-in-the-dark materials. ✨ Why Choose This Hotend? Hardened Stainless Steel Nozzle - 0.4MM precision nozzle resists wear from abrasive filaments, lasting 10x longer than brass nozzles Complete Kit - Includes hotend assembly + 2 extra silicone protective covers for extended lifespan Perfect Compatibility - Drop-in replacement for Kobra S1 Combo and ACE Pro (also...
- $20.99
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Order will be shipped out in 1-3 business days once being processed.
Order will be shipped out in 1-3 business days once being processed.
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🔥 Premium Hardened Nozzle Hotend for Anycubic Kobra S1 / ACE Pro
Upgrade your 3D printing game with our high-performance hardened nozzle hotend kit - specifically engineered for Anycubic Kobra S1 and ACE Pro 3D printers. Perfect for printing abrasive filaments like carbon fiber, wood-filled, and glow-in-the-dark materials.
✨ Why Choose This Hotend?
- Hardened Stainless Steel Nozzle - 0.4MM precision nozzle resists wear from abrasive filaments, lasting 10x longer than brass nozzles
- Complete Kit - Includes hotend assembly + 2 extra silicone protective covers for extended lifespan
- Perfect Compatibility - Drop-in replacement for Kobra S1 Combo and ACE Pro (also works with 3-pack ceramic hotend kit)
- Superior Heat Distribution - Maintains consistent temperature for better layer adhesion and print quality
- Easy Installation - Plug-and-play design, no modifications needed
🎯 Perfect For:
- Carbon fiber reinforced filaments (CF-PLA, CF-PETG, CF-Nylon)
- Wood-filled and metal-filled filaments
- Glow-in-the-dark PLA
- Abrasive specialty materials
- High-volume production printing
📦 What's Included:
- 1x Hardened Nozzle Hotend Assembly (0.4MM)
- 2x Premium Silicone Protective Covers
🔧 Specifications:
- Nozzle Size: 0.4MM
- Material: Hardened Stainless Steel
- Compatibility: Anycubic Kobra S1, Kobra S1 Combo, ACE Pro
- Max Temperature: 300°C
- Weight: 100g
💡 Pro Tips:
- Use silicone covers to protect hotend from dust and debris
- Clean nozzle regularly with brass wire brush for optimal performance
- Pair with our ceramic hotend kit for ultimate high-temp printing
⚡ Upgrade Today & Print Better Tomorrow
Stop replacing worn-out brass nozzles every few weeks. Invest in a hardened nozzle hotend that's built to last. Perfect for makers, hobbyists, and professionals who demand reliability.
Ships fast from our warehouse. Questions? Contact our 3D printing experts anytime!
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Free shipping on all physical-product orders to supported destinations. Standard processing takes 3–7 days. Estimated transit after dispatch is 3–30 days, depending on destination.
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Returns & Support
Eligible physical products may be returned under our 30-day voluntary return policy. For eligible change-of-mind returns, customers pay return shipping and a 20% restocking fee applies where permitted by law.
No restocking fee applies to confirmed faulty, damaged, or incorrect items caused by our error, or where prohibited by applicable consumer law. Your statutory rights remain unaffected.
Contact info@innocube3d.com before returning an item so we can provide the correct instructions.
Will installing this kit void my Bambu Lab A1 warranty?
SwapMod is designed to be non-destructive and fully reversible. It mounts using existing mounting points and does not require cutting wires or modifying the printer’s internal electronics or firmware. Warranty policies can vary by region/provider.
Does it work with the AMS Lite?
Yes. SwapMod operates independently of the filament system, so you can use it alongside AMS Lite for multi-color jobs and continuous batch printing.
Do I need to change the printer firmware?
No. No firmware changes are needed. The system is purely mechanical and triggered by specific G-code movements at the end of a print.
How long does installation take?
Most users can install SwapMod in about 10–15 minutes. A quick installation guide is included.
Is it compatible with the Bambu Lab A1 Mini?
This kit is designed for the standard Bambu Lab A1. Please check our store for A1 Mini compatible products.
What plates work best for reliable ejection?
For best results, start with a clean surface and a reliable first layer. For the highest ejection reliability in continuous printing, a low-drag plate/surface is recommended.
