Updated: 17 Feb 2025

hardened nozzle prusas

Updated: 17 Feb 2025

#1

Best Choice
DUROZZLE Diamond PCD Nozzle 0.4mm for Prusa MK4 / XL 3D Printer, Hardened High Precision (MK4, 0.4mm)

9.6

DUROZZLE

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Main highlights

Extraordinary Hardness: Polycrystalline Diamond (PCD) Tip has much higher hardness than other nozzle tip materials like Hardened Steel, Tungsten Carbide and even genuine Ruby. It can provide best-in-class durability and resistance to highly-abrasive filaments like carbon fiber, glass-infused materials, or metal-filled filaments;

Excellent Thermal Conductivity: PCD possesses exceptional thermal conductivity, making it highly efficient for heat transfer applications;

Compatibility: Compatible with Prusa MK4 / XL 3D Printer;
#2

Value for Money
FYSETC Prusa i3 MK4 Print Head Kit - XL Hotend Replacement: Nextruder Heater Block Silicone Sock Brass Hardened Steel Nozzle 0.4mm 104NT Thermistor 24V 40W Heater Cartridge - 3D Printer Accessories

9.5

FYSETC

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Main highlights

No PTFE tube inside. Upgrade heatbreak adapter is seperation that More flexible and easier to replace nozzles than the original one-piece adapter. The adapter only works with V6 nozzles

Clone spare part for MK4 XL printer original, directly drop in your stock hot end. Not Not compatible with MK3S MK3S+ MK3 MK2.5S MK2.5 MK2S MMU2S CW1 SL1 MINI MMU3 MK3.5 SL1S or other popular printing project like Voro0.2 Voro-2.4 SV06 SV07 5M Pro Adventure4 P1P P1S X1 X1C A8 A6 Taz6 Taz mini Monopric Mini V2 Kobra2 Vyperr MegaS Ender 3 v3 pro plus Ender 5 X-Plus I-Mates X-Max LK1 LK2 Long 5K Pro SW-1 SW-2 Tina2 etc printer model

Assembly printhead set, Package include: Copper Adapter*1+Nextruder Aluminum Heating Block*1+Silicone Cover Black*1+Brass Nozzle V6 0.4mm*1+Hardened Steel Nozzle V6 0.4mm*1+Temperature Sensor 100K*1+Heating Ceramic 24V 40W*1
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#3
4pcs Hardened Steel Nozzles M6 Nozzle 0.25/0.4/0.5/0.6mm Compatible with 1.75mm V6 Hotend Prusa I3 MK3S Anycubic Mega S Vyper 3D Printing PEI PEEK or Carbon Fiber Filament (1x0.25+1x0.4+1x0.5+1x0.6)

9.4

POLISI3D

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Main highlights

including 1pc 0.25mm,1pc 0.4mm, 1pc 0.5mm, 1pc 0.6mm.

The nozzle size is marked with Dot's quantity,0.25 (0 dot); 0.4(3 dots); 0.5(6 dots); 0.6(4 dots)

Nozzle size: 0.25mm, 0.4mm, 0.5mm. 0.6mm
#4
Ruby Nozzles for 3D Printers MK8 E3D Prusa Ender3 (E3DV6, 0.4mm)

9.3

MOD3DP

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Main highlights

Genuine Ruby: MOD3DP takes geniune ruby as the tip material for all its ruby series nozzles. It offers excellent durability and resistance to highly-abrasive filaments like carbon fiber, glass-infused materials, or metal-filled filaments;

Excellent Thermal Conductivity: Brass body can guarantee an excellent thermal conductivity from your 3D Printer's heater block to the nozzle;

Compatibility: Compatible with all 3D Printers that use E3D V6 nozzle;
#5
Microswiss CM2 RepRap V5-V6 1.75 Nozzle for Prusa i3 MK2 / MK2S / MK3 / Mini - Copper Core - M2 Hardened Steel Tip - Superior Thermal Performance - Exceptional Wear Resistance (.4mm)

9.2

Micro-Swiss

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Main highlights

PLATING: Nozzle is plated with Electroless Nickel Plating. The M2 Hardened High Speed Steel insert is Plated with a Electroless Nickel Plating and Coated with nonstick nano WS2 coating.

MATERIAL: Nozzle is an ideal nozzle for all applications. Core of the nozzle is made of high-temperature Copper Chromium Zirconium and plated with an Electroless Nickel Plating. This special alloy retains its strength at much higher temperatures compared to a regular copper alloy. The tip of the nozzle is made of M2 Hardened High Speed Steel and coated with a special nonstick nano coating.

FITMENT: All printers with a E3D V4 / V5 / V6 1.75 Hotend / Prusa i3 MK2 / MK2S / MK3 / Mini
#6
Genuine E3D Hardened Steel Nozzle V6 (1.75mm) 0.40mm (V6-NOZZLE-HS-175-400)

8.9

E3D

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Main highlights

Top-tier Material: Hardened tool steel nozzle for superior durability

High Temperature Performance: Withstands temperatures up to 500 C

Abrasion Resistance: Ideal for printing abrasive materials
#7
DUROZZLE Tungsten Carbide Tip E3D V6 Nozzle 0.4mm for Prusa i3 MK3S / Mini, Anycubic i3 Mega/Kobra/Kobra Neo 3D Printer and More, High Thermal Conductivity Abrasion Resistance (E3D V6, 0.4mm)

8.8

DUROZZLE

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Main highlights

Tungsten Carbide Vs Ruby: As a metallic alloy, Tungsten Carbide is less brittle than Ruby while having excellent performance in printing highly-abrasive filaments like carbon fiber / glass fiber infused, metal-filled and glow-in-dark materials; Tungsten Carbide is 3X more thermal conductive than Ruby;

Easy to use: Brass body with Tungsten Carbide tip combination provide thermal property close to regular brass nozzles. Can be used as drop-in upgrade for brass nozzle, less time spend on print settings;

Compatibility: Compatible with Original Prusa i3 MK2 / MK2S / MK2.5 / MK2.5S / MK3 / MK3S / MINI, Anycubic i3 Mega / Mega X / Mega S / Kobra / Kobra Neo and other 3D Printer models and hotends that use E3D V6 nozzle;
#8
Hotend Kit for Prusa MK4/XL, 3D Printer 24V 40W Hot End Kit Copper Titanium Split Throat Tube Aluminum Heat Block Printer Head with 1 Extra 0.4mm Hardened Nozzle for MK4, MK4 XL

8.5

KOYOFEI

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Main highlights

Hardened Nozzle: The nozzle is made of high-quality hardened steel, resistant to high temperatures and wear, and is compatible with more filaments such as PLA, PETG, ABS, TPU, etc.

Copper + Titanium Throat Tube: The throat is made of the copper and titanium alloy, which can withstand high temperatures of 500℃. The inner wall is smooth and the finish is ≤0.4um, making the feeding smoother.

Compatible Models: This hotend kit is compatible with pursa MK4, MK4 XL 3d printers.
#9
Tungsten Carbide Tip Bimetal V6 Hardened Steel Nozzle 0.4mm for Prusa i3 MK3S / Mini, i3 Mega/Kobra/Kobra Neo 3D Printer

8.4

Olzzdda

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Main highlights

for Prusa i3 MK3S / Mini, Anycubic i3 Mega/Kobra/Kobra Neo 3D Printer and More

Easy to use: combination of bimetallic body and tungsten carbide nozzle, upgraded from ordinary brass nozzles for improved print quality

1pcs 0.4mm Tungsten Carbide Tip Bimetal V6 Hardened Steel Nozzle
#10
HzdaDeve Ceramic Hotend for Prusa I3 MK4/MK4S/XL Hot End Kit Print Head Heat Sink Block Heating Cartridge Thermistor Hardened Steel Nozzle Silicone Cover 3D Printer Accessories Replacement

8.3

HzdaDeve

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Main highlights

Tungsten Carbide Coated: It has a strong adsorption capacity, effectively preventing molten plastic from sticking to the nozzle.

Package Included: 1 set hotend kit (heater sink, heater cartridge, thermistor, heat block,throat tube, nozzle, silicone cover)

Notice: This ceramic hotend kit with heater sink replacement is compatible with Prusa I3 MK4/MK4S/XL FDM 3D printer.

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hardened nozzle prusas

DUROZZLE Diamond PCD Nozzle 0.4mm for Prusa MK4 / XL 3D Printer, Hardened High Precision (MK4, 0.4mm)

9.6

Main highlights

FYSETC Prusa i3 MK4 Print Head Kit - XL Hotend Replacement: Nextruder Heater Block Silicone Sock Brass Hardened Steel Nozzle 0.4mm 104NT Thermistor 24V 40W Heater Cartridge - 3D Printer Accessories

9.5

Main highlights

4pcs Hardened Steel Nozzles M6 Nozzle 0.25/0.4/0.5/0.6mm Compatible with 1.75mm V6 Hotend Prusa I3 MK3S Anycubic Mega S Vyper 3D Printing PEI PEEK or Carbon Fiber Filament (1x0.25+1x0.4+1x0.5+1x0.6)

9.4

Main highlights

Ruby Nozzles for 3D Printers MK8 E3D Prusa Ender3 (E3DV6, 0.4mm)

9.3

Main highlights

Microswiss CM2 RepRap V5-V6 1.75 Nozzle for Prusa i3 MK2 / MK2S / MK3 / Mini - Copper Core - M2 Hardened Steel Tip - Superior Thermal Performance - Exceptional Wear Resistance (.4mm)

9.2

Main highlights

Genuine E3D Hardened Steel Nozzle V6 (1.75mm) 0.40mm (V6-NOZZLE-HS-175-400)

8.9

Main highlights

DUROZZLE Tungsten Carbide Tip E3D V6 Nozzle 0.4mm for Prusa i3 MK3S / Mini, Anycubic i3 Mega/Kobra/Kobra Neo 3D Printer and More, High Thermal Conductivity Abrasion Resistance (E3D V6, 0.4mm)

8.8

Main highlights

Hotend Kit for Prusa MK4/XL, 3D Printer 24V 40W Hot End Kit Copper Titanium Split Throat Tube Aluminum Heat Block Printer Head with 1 Extra 0.4mm Hardened Nozzle for MK4, MK4 XL

8.5

Main highlights

Tungsten Carbide Tip Bimetal V6 Hardened Steel Nozzle 0.4mm for Prusa i3 MK3S / Mini, i3 Mega/Kobra/Kobra Neo 3D Printer

8.4

Main highlights

HzdaDeve Ceramic Hotend for Prusa I3 MK4/MK4S/XL Hot End Kit Print Head Heat Sink Block Heating Cartridge Thermistor Hardened Steel Nozzle Silicone Cover 3D Printer Accessories Replacement

8.3

Main highlights

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