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Best Parallel Twin Screw Extruder

Bowden Extruder V2.0 DDB Universal Geared Extruder Dual Drive Extruder for 3D Printer

  • Kit includes: 1pc Universal Geared Extruder, 1pc Screws package, 1pc Installation tools package, 1pc Stepper motor mounting bracket.
  • Upgraded High performance extruder for 3D Printer.
  • Upgrade Highlights: 1. The position of the gear and the accuracy of all screw holes are calibrated. 2. Modified the new buckle, both sides of the V2.0....
  • 3. The filament has an independent motion cabin inside the extruder. The new white filament guide inside the extruder is helping the filament running....
  • Please make sure Gears are Installed and Precisely Aligned before printing, they will perform successfully.
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Official 3D Printer Extruder Upgraded Aluminum Drive Feed Extruders Accessories for 3D Printer 1.75mm Filament Works with Creality CR-10 Series Ender 5 Series Ender 3 Series

  • ✔️Durable Material -- High quality aluminum alloy material and sandblast to surface oxidization, ensuring this red extruder is last for long term....
  • ✔️New Upgraded Design -- The upgraded red extruder has removed pneumatic joint so as to increase gear density, preventing the joint fracture....
  • ✔️Improved Performance -- The optimized extruder with metal extrusion and original hot-end kit pushes the filament into printer nozzle, greatly....
  • ✔️Install Easily -- You just remove the old Creality extruder & screw and then install the new red extruder. All the necessary accessories are....
  • ✔️Wide Compatibility -- Red extruder is suitable for Creality 3d printers accessories: Ender-3 series, Ender-5 series, CR-10S, CR-10, CR-10mini,....
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Official Creality 3D Extruder Feeder Drive MK-8 Aluminum Upgraded 1.75mm for CR-10 Ender 3 CR-10S (Black)

  • 【Upgrade Black Extruder】All Metal MK-8 Extruder Feeder Drive 1.75mm Filament. It makes loading the filament easier and smoother, with no worries about filament scraping or breaking. This extruder feeder drive is compatible with nearly all models of 3D printers. No need to change stepper motors or other mounting hardware..
  • 【Wide Application】The upgrade Creality3D silver metal Bowden extruder is compatible with nearly all models of 3D printers(Ender 3/3 Pro, Ender 3 V2, Ender 3 Max, Ender 5/5 Plus/5 Pro, CR-10, CR-10 V2, CR-10 Max, CR-10 S4, CR-10 S5, CR-10S, CR-10 Plus, CR-X, CR 20/20 Pro). No need to change stepper motors or other mounting hardware..
  • 【Very Easy to Install】 Unbolt the old original Creality plastic extruder & screw in the new Metal Extruder and ready to start printing. Our metal extruder kit comes with an instruction on how to put it together, which makes it easier to install. Used for 1.75mm filament of 3D printer MK8 Bowden extruder frame.
  • 【Durable】 All-metal aluminum alloy, DIY aluminum block and you need to be assembled by yourself. Giving a much smoother travel and print quality. Fits a 1.75mm filament..
  • 【Official Creality Original Quality】This high-quality all-aluminum construction is guaranteed to last for years,....
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Creality Official Ender 3 Aluminum Extruder 3D Printer Ender 3 Extruder CR-10 Extruder Upgrade MK8 Drive Feed Bowden Extruders for Ender 3 Series Creality CR-10 Series Ender 5 Series

  • UPGRADE: Right hand extruder kit - Perfect replacement for Creality 3D Printers ENDER3, ENDER5, CR-10 Series, CR-10 S4, CR-10 S5, CR-10 Mini, CR-10S,....
  • STABLE and DURABLE: Full metal aluminum alloy, DIY kit and you need to assemble by yourself. Our MK8 extruder hotend include all the necessary screws....
  • EASY TO INSTALL: All you do is unbolt the old original Creality plastic extruder & screw in the new "Metal Extruder" and ready to start printing. Used....
  • ADVANTAGES: The advantages of our extruder drive is you have better stronger pressure pushing the filament into the printer nozzle and so will improve....
  • Trusted Vendor: CHPOWER is a TRUSTED VENDOR. Buy with confidence..
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CREALITY Official Extruder for Ender 3 3D Printer Aluminum Drive Feed Bowden Extruders Upgrade Accessories Kit for Ender 3, Ender 3 Pro, Ender 3 V2, Ender 3 Max, Ender-5 Series and CR-10 Series

  • Upgrade Material - High quality aluminum alloy material and sandblast to surface oxidization, ensuring this red extruder is last for long term use..
  • Stable and Durable-Full metal aluminum alloy, DIY kit and need to assemble. Metal material extruder kit is more stable and durable than the original plastic one while working..
  • Easy to Install - All you do is unbolt the old original plastic extruder and screw in the new " Red Metal Extruder ", then it is ready to print. Suitable for 1.75mm filament 3D printer MK8 bowden extruder frame..
  • Wide Compatibility - Red extruder is suitable for Creality 3d printers accessories: Ender 3, Ender 3 V2, Ender 3 Pro, Ender-3 Max, Ender 5 / 5 Plus / 5 Pro, CR-10S, CR-10, CR 10 mini, CR-10 S5, CR-10 S4, CR 20, CR-20 Pro, CR-X..
  • Creality Official Sales: All products are officially sold, genuine and high-quality, please rest assured to buy. All the necessary accessories are included in the package..
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Creality Upgraded MK-8 Metal Feeder Extruder Frame Aluminum Gray Bowden Extruder Drive for Creality Ender 3/3 Pro/3V2/5/5 Plus, CR-10 Series, CR -10S/20/20 Pro 3D Printer

  • WIDE APPLICATION: The extruder feeder drive is compatible with nearly all models of 3D printers. No need to change stepper motors or other mounting hardware. Suitable for Creality 3D Printers Ender 3/3 Pro, Ender 3 V2, Ender 3 Max, Ender 5/5 Plus/5 Pro, CR-10, CR-10 V2, CR-10 Max, CR-10 S4, CR-10 S5, CR-10S, CR-10 Plus, CR-X, CR 20/20 Pro..
  • ADVANTAGES: Pushing the filament into the printer nozzle with more pressure to improve the performance of the printer. The bolt of our extruder kits is adjustable so that you can adjust the pressure of the extruder gear as needed..
  • EASY TO INSTALL: All you do is unbolt the old original Creality plastic extruder & screw in the new Metal Extruder and ready to start printing. This extruder DIY kit comes with an instruction on how to put it together, which makes it easier to install. Used for 1.75mm filament of 3D printer MK8 Bowden extruder frame..
  • STABLE: All-metal aluminum alloy, DIY aluminum block and you need to be assembled by yourself. Giving a much smoother travel and print quality. Fits a 1.75mm filament..
  • CUSTOMER SUPPORT - If you have any problems with our product, please feel free to contact us. We will respond within 24 hours and offer professional technical support to you..
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Swpeet 10Pcs Series or Parallel D Battery Holder Kit, Perfect for Physics Laboratory, School Electronic Experimenting, Great for Demos Teaching Basic Principles of Electricity

  • ☛ 1,【 What You Get 】------ In this kit, You will get 10Pcs Series or Parallel D Battery Holder Kit, Perfect for Physics Laboratory Electricity Connection,Demos Teaching Basic Principles Of Electricity And Simple Circuit Wire Works..
  • ☛ 2, 【 Screw Type Easy for students to use】 ------ This is great for home school making and breaking a single electrical connection circuit experiments. good for teaching basic principles of electricity & how a simple circuit works. screw type binding post, If you use alligator clips you might want to temporarily remove the connector knobs..
  • ☛ 3, 【 Parallel or Series Connections Wide Applications】 ------ These are great for demos and project. Easy to use and great learning tool for kids. I think practicing on an education model would definitely benefit any student. These durable individual plastic d-cell battery holders can be quickly and easily snapped together to form either parallel or series connections. They can be used individually or configured in parallel..
  • ☛ 4, 【 D Battery Holder Good Choice 】------- The Battery Holder is sturdy and well made. It works well in the hand of students. Battery Holde provides stability in handling and visualization of electrical principles, screw type binding post....
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Sovol SV01 Upgraded 3D Printer 95% Pre-Assembled with Direct Drive Extruder Meanwell Power Supply Glass Plate & Built-in Thermal Runaway Protection 280x240x300mm

  • ★ Direct Drive Extruder ★: Sovol SV01 features with direct drive extruder and dual Z lead screw, greatly increase its printing stability and....
  • ★ Meanwell Power Supply ★: Built-in branded Meanwell power supply ensures stable and sufficient power, heat up the hotbed and nozzle fast.....
  • ★ Removable Glass Plate ★: This 3D printer comes with a flat glass plate on the regular heated bed, greatly resolving warped bed issues. No matter....
  • ★ Semi-Assembled Kits ★: Sovol Direct Drive Extruder 3D Printer comes with several partially assembled kits, just only take you at most 30 minutes....
  • ★ Sovol Support ★: All of our products are shipped to the consumer directly from the manufacturer, we provide lifetime technical assistance.....
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Haldis 3D Dual Drive Gear Extruder for 3D Printer MK8 V6 CR10 1.75mm TPU/TPE Flexible Filament Without Motor (DDB Left)

  • 1.【Transparent Design】: Transparent and cool design, double gear extruder, when working, you can watch the printing filament go through to see how it works. The transparent case is very practical and looks beautiful..
  • 2.【Dual Gear Extrusion】: Two stainless steel wheels grab the filament from both sides, high extrusion force, ensure smooth feeding and provide fast retraction, after a lot of trial and error improvements, we successfully improved the gear bite problem, improved The durability and reliability of the gears reduce the consumption of our gears and extend their service life..
  • 3.【Adjustable Pressure Spring】: Easily adjust the clamping force of the filament, improved adjustment thumb screw, more comfortable adjustment and more convenient to use..
  • 4.【High Quality Material】: Transparent hard plastic shell and high quality metal extrusion wheel parts, the transparent material looks very beautiful and beautiful. Lightweight: only 70 grams. It reduces the stress on the printer and is extremely easy to assemble..
  • 5.【Widely Compatible】: Compatible with most DIY ....
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Lang Tools 279-5420 279 Brake Caliper Press

  • Works on twin and quad piston fixed calipers, as well as single and twin piston floating calipers.
  • Centrally located ratchet evenly spreads force in a parallel manner to prevent misalignment of pistons.
  • Ratchet technology gives a full 360 degree swing so that the spreader may be placed at any position.
  • Extended reversing lever allows for easy change from spreading to retracting.
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Redrex Ender 3 All Metal Bowden Extruder Tension Adjustable with Tube and Stiff Bed-Leveling Springs for Ender 3,Ender 5,CR10 Series 3D Printers

  • All Metal Extruder Replacement for Ender 3 Ender 5 CR10 Series:This durable aluminum extruder frame works more stable than plastic parts..
  • Adjustable Extrusion Spring Tension Design: The extrusion spring tension could be adjusted by tighten the screw..
  • Upgraded Stiff Bed Leveling Springs:It provides stronger tension and longer sevice life than the stock ones..
  • High Quality Bowden Tube :It was made of highly purified PTFE(Poly Tetra Fluoro Ethylene) material,it feeds the filament smoothly..
  • Recommend filament materials:PLA/ABS/Wood/Hips/Flexible/PTEG,40 Teeth drive gear feeds the 1.75mm filament very smoothy..
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Redrex Dual Gear Extruder Metal Drive Feeder Upgrade Kit for Creality Ender 3 V2 Ender 3 Pro CR10 Series 3D Printer TPU Filament Supported

  • 【Double Gear Extrusion Mechanism】:The filament is gripped by the dual drive much more firmly with less deformation, so it doesn't jam as much in....
  • 【Upgraded Idler Gear Design】This idler gear is upgraded with two washers on both sides, so the sharp gear will NOT ride against the bottom of the....
  • 【Spring Adjustable Extruder】The extrusion spring tension could be adjusted by tighten the screw,which greatly improves the printing accuracy and....
  • 【Application】:This all metal dual drive extruder is compatible with Ender 3 V2,Ender 3 Pro,Ender 3,Ender 5 Pro,CR10 S series 3D printer..
  • 【Kindly Reminder】:Please calibrate the E-steps from 100 to 139..
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Iverntech Upgraded Dual Drive Extruder for CR10,Ender 3 Series, Anycubic Mega S, Tevo Tornado, Wanhao D9, Anet A8 E10 and Prusa I3 DIY 3D Printer

  • Dual-drive Bowden extruder has an internal transmission ratio of 3: 1 and high accuracy, and we recommend E-steps:385.
  • Adjustable Tension: The thumbscrew tensioner allows the user to fine-tune the pressure exerted by the drive gears onto the filament.
  • Notification: Do not adjust tension of hand twist screw too tight when you print soft filament, otherwise the filament wiring will be winding on the wheel. Manually adjust to a suitable tension for your 3D printer.
  • Suitable for most 3D printers and filaments.
  • Packing with: 1x Bowden Extruder, 1 x Universal Stepper Motor Bracket.
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