19 best hardened under $5.00
We picked 19 hardened from AliExpress with real orders and good reviews. Prices go from $1.15 to $4.88, the average rating is 4.8 stars and the most popular one has 15.5k orders. Every product opens on AliExpress, where you pay with buyer protection.
Updated: 2026-11
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-41%Hotend Kit For Bambu Lab A1/A1 Mini/A2L Fast Speed Hot End Assembly 0.2/0.4/0.6/0.8mm Hardened Steel Nozzle$1.15 $1.96★ 4.8 · 15.5k soldView on AliExpress → - 2
-64%Upgrades V2 Hotend Kit For Bambu Lab P1P X1 P1S X1C Hot End Thermistor Bimetal Throat Bambulab Hardened$1.15 $3.23★ 4.8 · 5.3k soldView on AliExpress → - 3
-67%Hotend Kit For Bambu Lab A1/A1 Mini High Flow 0.2/0.4/0.6/0.8mm Hardened Steel Nozzle Quick Swap Hot End$1.15 $3.49★ 4.8 · 4.8k soldView on AliExpress → - 4
-63%Bimetallic Nozzle For Flashforge AD5X New Upgraded Hardened Steel Hotend Nozzles 0.25/0.4/0.6/0.8mm 3D$1.15 $3.15★ 4.8 · 3.3k soldView on AliExpress → - 5
-69%Upgraded Hotend Kit For Bambu Lab A1/A1 Mini Fast Speed Hot End Assembly 0.2/0.4/0.6/0.8mm Hardened Steel$2.26 $7.30★ 4.8 · 3.3k soldView on AliExpress → - 6
-57%High Quality H2D H2S H2C Hotend Kit with 0.2/0.4/0.6/0.8mm Hardened Steel Nozzle Replace Hotend Kit For$1.15 $2.69★ 4.8 · 3.3k soldView on AliExpress → - 7
-71%For Creality K1C/K2 SE Nozzle All-in-one Hardened Steel Titanium High Flow Upgraded K1C/K1/K2 SEMax Nozzle$1.15 $4.01★ 4.7 · 2.8k soldView on AliExpress → - 8
-53%Nozzle For Flashforge AD5X New Version Upgraded Bimetallic Hardened Steel Nozzles 0.2/0.4/0.6/0.8mm 3D$4.88 $10.38★ 4.7 · 2.3k soldView on AliExpress → - 9
-42%Hotend For Kobra S1 Combo Print Head Hot End for Anycubic Kobra S1/ACE Pro Hotend Kobra S1 Hardened Steel$1.15 $1.99★ 4.7 · 2.2k soldView on AliExpress → - 10
-79%Creality Hardened Steel MK8 Nozzle for 3D Printers，Upgraded All Metal Nozzle for Ender 3 Ender-3 Pro S1$1.15 $5.36★ 4.9 · 2.1k soldView on AliExpress → - 11
-58%FYSETC DLC Hardened Steel & Copper Wear Resistant Bimetal HC Nozzle For V6 / Volcano /Mk8 Hotend Neptune4 K1$4.09 $9.75★ 4.9 · 2k soldView on AliExpress → - 12
-73%Upgraded Hotend Kit For Bamb Lab A2L/A1/A1 Mini Fast Speed Hot End Assembly 0.2/0.4/0.6/0.8mm Hardened Steel$2.20 $8.01★ 4.9 · 1.9k soldView on AliExpress → - 13
-77%For Creality K2 Plus Hi Combo Nozzle Quick-Swap Nozzle Kit Hardened Steel All-metal Design For Creality K2$1.15 $4.99★ 4.7 · 1.9k soldView on AliExpress → - 14
-69%For Bambu Lab Hotend Upgrade TZ 2.0 Version Hardened nozzle bambulab Bi Metal Fit Bambulabs X1 X1C P1P P1S$1.15 $3.74★ 4.9 · 1.8k soldView on AliExpress → - 15
-27%For Anycubic Kobra 3 Nozzle Brass Hardened Steel 3D Printer Nozzles For Anycubic Kobra 3 Combo Kobra3, 0.2$1.15 $1.58★ 4.8 · 1.8k soldView on AliExpress → - 16
-71%For Creality K1c Nozzle K1 Max Hardened Steel Nozzle Quick Swap All-in-one High Flow Bimetal Heatbreak For$1.15 $3.98★ 4.9 · 1.7k soldView on AliExpress → - 17
-59%Hardened Steel Hotend Kit for Bambu Lab P2S X2D A1 A1 Mini H2D H2S Standard/High Flow Nozzle 0.2 0.4 0.6 0.8mm$3.89 $9.59★ 4.9 · 1.6k soldView on AliExpress → - 18
-81%Upgraded AD5X Nozzle Hardened Steel Hotend Nozzles 0.25/0.4/0.6/0.8mm High Flow Quick-Detachable Nozzle For$1.15 $6.19★ 4.8 · 1.5k soldView on AliExpress → - 19
-56%Upgrade Fast Speed Hot End Kit For Bambu Lab A1 Hotend A1 Mini Nozzle Assembly Pint Head Replacable Hardened$1.15 $2.63★ 4.9 · 1.5k soldView on AliExpress →
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