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When purchasing a product, price is the consumer's primary concern. At present, POLISI3D has 297 products for sale. POLISI3D products range in price from $8.99 to $63.99, and the average price of all the products is about $20.5.

You can confidently purchase POLISI3D products from the seller POLISI3D. The brand holds an average rating of 4.4, testifying to its excellent reputation.

POLISI3D Best Sellers

Last Updated: Jan 12, 2025

Powerful 3 Inch Inline Duct Ventilation Fan AC Vent Blower Exhaust Fan w/ 1.5M Pipe, Enhanced Air Flow, Low Noise for 3D Printer Enclosure, Laser Engraver Cover,Resin, Greenhouse Ventilation Equipment

High-Powered Performance: This 3-inch duct fan features a 1Kg copper motor that delivers 200 cubic meters per hour of airflow, effectively removing smokes, toxic fumes, and unpleasant odors. With Speed controller to adjust the wind speed.
Versatile Applications: Designed for 3D printing, laser engraving, resin work, painting ventilation and Greenhouse Ventilation , this fan enhances air circulation and keeps your workspace clean and safe
Quiet Operation: With a low noise level of 30dB, this fan provides a peaceful work environment, allowing you to focus on your projects without distractions.
Easy Installation: The fan comes with a 1.5M pipe and 4 expansion screws, making it easy to set up on a desk table or mount it on a wall. It is suitable for use in small workshops, studios, or even at home.
Durable and Efficient: Crafted with high-quality materials. This fan is durable and long-lasting. Its sturdy construction ensures both longevity and optimal performance. The vent can be disassembled for easy cleaning of the fan blade

Resin 3D Printer Enclosure with Ventilation Filter, 12V Fan 5000RPM with Speed Control Fume Extraction, Dustproof Tent Constant Temperature Protective Cover for Ender 3 Pro/V2/Ender3 S1/ Neo

Updated with high quality stainless steel pipe. light but strong instead of Iron pipes or plastic pipes, to keep the frame stainless, longer lifetime, and with Larger View Window. With The brown filter membrane: for filtering ultraviolet rays with laser engraving head or UV curable printer to protect eyes, while allowing you to monitor the printing progress and quality.
12V Fan (size: 70*70mm) Filter System with Speed Control power adapter (Input: AC 100-240V 50/60Hz; Output: 3-12V, 2A): You can add this onto your enclosure to make the tent provide ventilation to prevent smoke and fumes buildup during printing. The speed control feature allows you to adjust the airflow according to your needs.
Three layers filter to attached the cooling fan: Three layer filtration to absorb large particles of dust and harmful gases. But please know If you need the plastic adaptor fan bracket, please download the file from Thingiverse : 6424894.
Enclosure volume: L*W*H 635x535x750mm (25" * 21" 29.5") . Compatible with Anycubic Photon Mono / ELEGOO Saturn/ ELEGOO Mars / Creality Halot Series LCD SLA DLP 3D Printers, and Ender 3/ Ender 3 Pro/Ender 3S / Ender 3 V2 /CR 20/CR 20 Pro /Ender 3X/ Ender 3 pro X, Prusa i3 and other similar size 3D Printers.
Multi-coating process, fireproof inside material, keep the interior warm, improve the printing result and decrease heat loss, Dustproof, waterproof, classical outlook
Package: 1set 3D printer enclosure with 3-layers Filter Adjustable Speed ventilation Kit . (3D Printer is NOT included here, please know before ordering)

POLISI3D All Metal Bimetal Heatbreak Copper Titanium TC4 Throat High Temperature for Creality 3D Printer CR10 V3 S4 S5 Ender 3 V2 Ender3 pro Ender 5 CS3 Hotend Upgrade

It is named "Bi-Metal Heatbreak" It has two components with different thermal conductivity. It is composed of 2 parts. We use a special process to hold them firmly together. You don't need to worry about it being damaged.
This Heatbtreak is made from two components, Copper and Titanium TC4. Titanium TC4 reduces heat upward conduction at the heating position, and copper for heat dissipation to accelerate heat conduction.
The inner wall of the titanium is very smooth so that the filament can pass through and reduce clogging.
The total length is 27.5mm, Compatible with Creality Printer Upgrade CR10 V3 S4 S5 Ender 3 V2 Ender3 pro Ender 5 CS3 Hotend

POLISI3D 3D Printer Hardened Steel MK3 Drive Gear extruder Dual Gears kit DriveGears Extrusion Wheel for Upgrade Prusa i3 MK2/MK2S/MK2.5 MK3S 3D Printer

3D Printer Drive gear for Prusa i3 mk3
drivegears kit for upgrade MK2/MK2S/MK2.5 3D Printer
extruder dual gears for prusa i3 Mk3
Material : hardened steel, black treatment to advoid rusting

POLISI3D 500℃ High Temperature Plated Copper Heater Block Compatible with PT100 Cartridge Sensor Version V6 Hotend Titan Aero Extruder Prusa i3 MK3 MK3S 3D Printer (Copper)

Size: 23x16x11.5mm. Material: Copper; It is machined with very high precision and high quality
Copper has more than 3x the thermal conductivity of brass, and the copper alloy we use has been hardened and treated to reduce the oxidation that occurs in copper at high temperatures. The higher thermal conductivity will also slightly increase your heat-up times, and can provide tighter temperature control.
This heater block is for OD 3mm cartridge temperature sensor
This copper-alloy is very temperature resilient, and will not start to soften or anneal until way beyond 500°C, making it perfect for the high-temperature printing. In addition to high temperature performance this Block have an advanced nickel based plating
Package: 1piece

POLISI3D Upgrade All Metal Ender 3 Volcano Hotend High Flow High Speed, Bimetal Heatbreak Plated Copper Heater Block Non-Stick Nozzle for Ender 3 V2 Pro Ender 5 CR10 S4 S5 3D Printer

We upgrade this all metal hotend with volcano type, high flow high speed printing and high temperature printing
The Heatbtreak is made from two components, Copper and Titanium TC4. Titanium TC4 reduces heat upward conduction at the heating position, and copper for heat dissipation to accelerate heat conduction. The inner wall of the titanium is very smooth so that the filament can pass through and reduce clogging.
Heater block and 0.4mm nozzle are made from Premium Copper material with surface Nickel plating Rated to 550 °C for even the most demanding tasks,Compatible with all filaments,from basic PLAs to custom medical-grade PAEKs. Non- stick, high performance, Excellent precision production,make sure the nozzle is smooth without burrs. Guarantee the filament running more smoother
Compatible with CR-10 / CR-10S Series , CR-10 MINI , CR-20 / CR-20 Pro, Ender 2 / Ender 3 , Ender 3 V2, Ender 3 Pro, Ender 5 3D Printer
there is an extra titanium heatbreak with 4.1mm inner hole included in this package. (Please NOTE: the silicone cover may be black Or Orange color, we will ship it randomly)

POLISI3D Ceramic Heater Core Heating Block with Bimetal Nozzle Kit Compatible with RapidChange REVO Hotends and Extruders, BIQU H2 V2S REVO Extruder 3D Printer (HeaterCore)

24V 60W Ceramic heating ring with built-in copper plated heating loop. The ceramic can be heated evenly, fast heating, can reach 360°C degree loop heating. But due to the thermistor temperature limited, please keep the printing temperrature under 300°C degree for long time.
The Nozzle 0.4mm is made of Brass and titanium TC4 material. The brass material can keep good thermal conductivity. And The inner wall of the titanium is very smooth, offers almost 3x lower thermal conductivity than stainless steel, creating more defined meltzone, so that the filament can pass through and reduce clogging.
300°C long time printing: NTC100K B3950 thermistor is used by most of the 3D printers, we use imported chip so that this thermistor can sensor the temperature under 320°C degree, but for long printing, please keep the temperature under 300°C degree.
This heater block kit Compatible with RapidChange REVO Hotend or Extruder 3D Printer and BIQU H2 V2S REVO Extruder
Package: 1set heatercore, 1piece bimetal nozzle 0.4 and 2pcs cable extension.

POLISI3D 3pcs Special Reinforced Self-lubricating Solid V Wheel Compatible with Voron Ender 3 V2 Pro Neo S1 Ender5 Plus CR10 Kobra Series 3D Printer CNC Machines w/V Slot Aluminum Profiles Frame

The outer shell is made of Branded Kavl*r material, Super strong wear-resistant material
kev*ar Material wheel is designed to fit in with any standard printer with 20 series aluminum profiles frame, making it ideal for both home and commercial applications
High-quality processing technology, precise grinding, perfect fit groove.
Customized version of copper washer to improve bearing fit.
Note:The spacer inside is movable until you go through the screw and tighten it. It is used to protect the bearing from excessive radial moments caused by screw tightening, prevent bearing seizure and reduce bearing wear.
Package: 3pieces

POLISI3D Upgrade CR6 SE All Metal Bimetal Heatbreak Copper Titanium TC4 Throat for Creality Ender 3 V2 Neo / Ender3 Neo/CR-6 SE/Max/CR-5 PRO CR10 Smart 3D Printer (Bimetallic)

This Heatbtreak is made from two components, Copper and Titanium TC4. Titanium TC4 reduces heat upward conduction at the heating position, and copper for heat dissipation to accelerate heat conduction.
Bi-Metal Heatbreak melts filament faster , The inner wall of the titanium is very smooth so that the filament can pass through and reduce clogging.
It is named "Bi-Metal Heatbreak" It has two components with different thermal conductivity. It is composed of 2 parts. We use a special process to hold them firmly together. You don't need to worry about it being damaged.
Compatible with Creality CR-6 SE, CR-6 Max, CR-5 PRO, CR10 Smart, Ender 3 Neo, Ender 3 V2 Neo, Ender 3 Max Neo 3D Printer
Packge: 1 piece Upgrade Bi-metal heatbreak

2-Pack Upgrade 2-in-1 Ender 3 Oldham Coupling Z axis 8mm Lead Screw Nut for CR10 S4 S5 Ender 3 Pro V2 Neo Series Ender-3 S1 Pro CR10S PRO 3D Printer (2)

This Upgrade nut combines the lead screw nut and oldham coupling into 1 set, smaller, lighter
The Oldham coupling is made of brass, reduce friction and has sufficient strength, produced by CNC machine, high precision to make the connection gap between three parts lowest, low movement of inertial
If the lead screw is not straight, the printing precision will be a problem, then this kit will solve it. high torsional stiffness, Protect driven parts and support bearings, used to advoid the effects for large radial misalignment
Its function is to improve the printing quality from the problems caused by the swing of the heat bed during printing, like subtracting the effects for the clearance of not straight lead screw when printing
The lead of thread is 8mm, The center distance between two holes is 18mm, fixing hole is M3, Used with 8mm lead screw
Compatible with Creality CR10 CR-10S Pro Ender-3 ENDER 3S Ender 3 Pro, Ender 3 V2, Ender 3 S1 series, Ender 3 Neo Series 3D Printer and other 3D printer which lead screw fixing holes is M3 and two holes distance 18mm

POLISI3D Upgrade Ceramic Core High Flow Bimaterial Heatbreak Feeding Tube Compatible with Creality K1, K1 MAX, CR10 SE, Ender 3 V3 KE, Ender3 V3 SE / S1 Pro, Ender 5 S1 3D Printer and Sprite Extruder

The hardness is second only to diamond, and it is extremely wear-resistant. Long-term use of carbon fiber or glass fiber reinforced filament. And Very hard-wearing treatment
Very low thermal conductivity and Low surface friction coefficient
Inside tube is made from Ceramic material to provide excellent thermal isolation between heater and cooling block. And copper for heat dissipation to accelerate heat conduction. And Can reach up to 550°C degree.
Compatible with Creality K1, K1 MAX, CR10 SE, Ender 3 V3 KE, Ender3 V3 SE, Ender 3 S1, Ender 3 S1 Pro and Ender 5 S1 3D Printer and other 3D rinters which is equiped with Sprite Extruder
Package: 1pc ceramic heatbreak

POLISI3D K1 Max Extruder Gears Kit Hardened Steel Nickel Plating All Metal Drive Gear High Hardness Compatible with Creality K1C / K1 / K1 Max 3D Printer Accessories Parts

This is an all-steel one-piece machined integrated filament driving gears, More sturdy , longer lifetime
The Drive gears are made from Hardened steel material. After heat treatment,,hardeness reach 55HRC, with high precision.
Nickel plating can advoid rusting and make gears with longer lifetime and more lubricated.
Compatible with Creality K1 series 3D Printer extruder like K1, K1 Max and K1C .
Package: 2pcs gears with bearings

POLISI3D Plated Copper Heater Block High Temperature Ender 3 Heat Block Compatible with MK8 Extruder Ender 3 V2 Pro Ender 5 Plus CR10 S4 S5 3D Printer All Metal Hotend Upgrades

It is designed to fit two types temperature sensor -OD3mm High Temperature cartridge sensor and normal type sensor;no obstruction in heat conduction to the nozzle. Only 21.2g, Remove unnecessary parts in the design to reduce the weight of the heating block, and increase printing stability. And The orignal CR silicone cover also fits this block (Silicone cover is not included here)
Package: 1piece heater block with set screws. Compatible with Creality ALL Metal Hotend Ender 3s Ender 3 pro Ender 5 Pro CR10 S4 S5 3D Printer and MK8 MK9 extruder
The heating block has groove gaps at the connection of the throat on one side, which can reduce heat conduction to the throat and reduce blockage.
Material: Copper alloy; It is machined with very high precision and high quality.This copper-alloy is very temperature resilient, and will not start to soften or anneal until way beyond 500°C, making it perfect for the high-temperature printing
Copper has more than 3x the thermal conductivity of brass, and the copper alloy we use has been hardened and treated to reduce the oxidation that occurs in copper at high temperatures. The higher thermal conductivity will also slightly increase your heat-up times, and can provide tighter temperature control.

POLISI3D High Temperature 500℃ Non-Stick Sharp MK8 Plated Copper Nozzle 0.4mm Durable Compatible with Ender 3 V2 Pro / 5 Pro CR10 S4 S5 Anet A8 ET4 Voxelab Aquila 3D Printer (0.4mm)

Made from a special high temperature copper-alloy with a softening point of well above 500°C, and with much-increased thermal conductivity these copper nozzles are perfect for high temperature applications, while working perfectly with everyday filaments like PLA, ABS and spoolWorks EDGE.
In addition to high temperature performance this nozzle have an advanced nickel based plating, considerably reducing the adhesion of plastic to the nozzle. This is great for everyday filaments keeping things clean and shiny, but is particularly important at temperatures above 300°C where a silicone sock can't be used.
Copper has more than 3x the thermal conductivity of brass, and the copper alloy we use has been hardened and treated to reduce the oxidation that occurs in copper at high temperatures. The higher thermal conductivity will also slightly increase your heat-up times, and can provide tighter temperature control.
This copper-alloy is very temperature resilient, and will not start to soften or anneal until way beyond 500°C, making it perfect for the high-temperature printing that other nozzles can't handle. Non- stick, high performance, high temperature , Excellent precision production -Central and Round hole
Pack: 1piece Plated nozzle

2-Pack POLISI3D Upgrade 2 in 1 T8 Oldham Coupling Z axis 8mm Lead Screw Nut Compatible with Voron BLV 3D Printer and Other 3D Printers Using T8 8mm Lead Screw

This Upgrade nut combines the lead screw nut and oldham coupling into 1 set, smaller, lighter
The Oldham coupling is made of brass, reduce friction and has sufficient strength, produced by CNC machine, high precision to make the connection gap between three parts lowest, low movement of inertial
If the lead screw is not straight, the printing precision will be a problem, then this kit will solve it. high torsional stiffness, Protect driven parts and support bearings, used to advoid the effects for large radial misalignment
Its function is to improve the printing quality from the problems caused by the swing of the heat bed during printing, like subtracting the effects for the clearance of not straight lead screw when printing
The lead of thread is 8mm, The center distance between two holes is 16mm, fixing hole is M3, Used with 8mm lead screw
Compatible with Voron VzBot BLV 3D Printer and other 3D Printers Using T8 8mm Lead Screw
Package: 2 pcs upgrade couplings like the first photo shows

POLISI3D 2-Pack 3D Printer Super Smooth Titanium Alloy All Metal Thermal Barrel Feeding Tube V6 Heatbreak Throat Compatible with 1.75mm V6 HOTEND, Titan Aero Extruder Prusa i3 MK3S MK3S+ (Titanium)

This heatbreak is Made from TC4 Titanium Alloy material , to provide excellent thermal isolation between heater and cooling block. Titanium is extremely strong material and offers almost 3x lower thermal conductivity than stainless steel, creating more defined meltzone. Support long time working at 400C degree, high thermal strength and make 3D Printing faster
Highly Polished Super Smooth inner wall, less than Ra0.4 roughness inner wall enhances fluidity of filament , prevents hotend clogs caused by heat creep, ensure printing smooth
Premium CNC precision technology, Super smooth bore, clean cut threads, the inside wall is polished and well machined and filament fits tightly and has a smooth path of travel.
Used for 1.75mm filament, Short part thread is M6, the long part thread is M7
Package: 2piece titanium alloy heatbreak

Improved Nano Coated Ender 3 V2 Bimetallic Heat Break CR10 Bimetal Heatbreak Compatible with Creality Ender3 pro / Ender 5 Pro Plus / CR10 V2 V3 S4 S5, Neptune 3 Pro /3 max /4 Pro 3D Printer Upgrade

This Heatbreak is improved with special Nano Coating called DLC, DLC Nano Coating not only has excellent wear resistance, but also has a very low friction coefficient and excellent corrosion resistance, with a generally smooth surface,better for filament feeding
It is named "Bi-Metal Heatbreak" It has two components with different thermal conductivity. It is composed of 2 parts. We use a special process to hold them firmly together. You don't need to worry about it being damaged.
This Heatbtreak is made from two components, Copper and Titanium TC4. Titanium TC4 reduces heat upward conduction at the heating position, and copper for heat dissipation to accelerate heat conduction.
The inner wall of the titanium is very smooth Plus the DLC nano coating so that the filament can pass through very smoothly and stop clogging.
Compatible with Creality Ender 3 / Ender 3 pro/Ender 3 V2 / Ender 5 /Ender 5 Pro / Ender 5 Plus , CR10 / CR10 V2 / V3 /S4 /S5 / CR10S 3D Printers and Neptune 3 /3 pro /4 /4 pro 3D printer, (But NOT for CR10S PRO, please know before ordering) .

POLISI3D 5pcs High Precision 3D Printer Heater Block V6 Silicone Sock Thermal Protection Cover Compatible with V6 PT100 3mm Cartridge Heated Block hotend and Titan Aero Extruder

POLISI3D Team cooperates with Trianglelab team, these silicone socks are produced by them, they chose awesome materials and made them at no cost. This is probably the best quality silicone sock you can buy.
As you can see, our silicone sock has a very good edge treatment,the outer wall is very straight and the edges are perfect
High precision, It can be assembled more perfectly and is very beautiful.
This silicone sock is Compatible with V6 PT100 type heater block with size 23x16x11.5mm, which is with Around 3mm ID temperature sensor cartridge hole.
Package: 5pcs blue silicone socks

POLISI3D Upgrade Bimetal Heatbreak Adaptor -Copper+Titanium Alloy Compatible with Prusa I3 MK4 / XL Nextruder Heaterblock 3D Printer to use V6 Style Nozzle (Heat Break Tube)

This adaptor heatbreak is made of bimetal material - Copper and titanium alloy TC4. Titanium TC4 reduces heat upward conduction at the heating position, and copper for heat dissipation to accelerate heat conduction. And can reach higher temperature.
With this adaptor feeding tube you can reuse all your existing V6 style nozzles Compatible with your Prusa MK4 or Prusa XL FDM 3D printer with the Nextruder toolhead.
We use flanged design in the end of the threaded part , which can reduce the filament leakage during printing.
If your nozzle and heater block are not in a new condition, then you may need to hot tighten them to make sure they don't leak! Please refer: https://www.youtube.com/watch?v=OzRAVkXjw3I&t=27s&ab_channel=HobbyHoarder
Compatible with Prusa I3 MK4 and XL 3D Printers and other printers with Using Nextruder
Package: 1piece Bimetal adaptor heatbreak

POLISI3D Sprite Extruder Pro Upgrade Copper+ Titanium Alloy Throat Tube Bimetal Heatbreak Compatible with Creality Ender 3 S1, Ender3 S1 Pro, CR10 Smart Pro, Sermoon V1 3D Printer

This heatbreak is Only Compatible with Ender 3 V3 SE 3D Printer and the FDM 3D Printer equipped with Sprite Extruder or Sprite extruder pro, like Ender 3 S1, Ender 3 S1 Pro, CR-10 Smart Pro, Sermoon V1 and Sermoon V1 pro 3D Printer
This Heatbtreak is made from two components, Copper and Titanium TC4. Titanium TC4 reduces heat upward conduction at the heating position, and copper for heat dissipation to accelerate heat conduction.
Copper and Titanium TC4 Bi-Metal Heatbreak has High temperature resistant up to 500C degree, smooth inner wall reduce clogging. It is named "Bi-Metal Heatbreak" with different thermal conductivity. It is composed of 2 parts. We use a special process to hold them firmly together. You don't need to worry about it being damaged.
NOTE: the smooth part size is OD6mm, not suitable for other hotend, only Compatible with Creality Sprite extruder or sprite extruder pro use, please know before ordering
Package: 1piece bimetal heabtreak

POLISI3D FAQs

Yes, POLISI3D is a legitmate brand on Amazon. After conducting a comprehensive analysis of 3,164 customer reviews for POLISI3D products on Amazon, we have determined its average rating. Offering great value and satisfying quality, POLISI3D has achieved a respectable rating of 4.4 from many customers, showing that its products meet customer expectations. While there may have been minor issues reported occasionally, overall, it is safe to make purchases from POLISI3D on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

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There are usually 5 to 10 products in a brand buying guide. We found 297 POLISI3D products for sale, 20 of which were analyzed in detail and recommended to customers.

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