(as of Aug 14, 2025 08:16:17 UTC – Details)
< If you cannot remove the gear from your current extruder motor, THIS WILL NOT WORK ON YOUR PRINTER!!! Confirm that the gear used in the stock extruder CAN BE REMOVED BEFORE PURCHASING THIS PRODUCT
Product Dimensions : 3.54 x 1.18 x 5.12 inches; 10.23 ounces
Item model number : NUTM435/M445
Date First Available : February 24, 2022
Manufacturer : Bell Tech
ASIN : B0B6VS678C
Best Sellers Rank: #130,164 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2,113 in 3D Printer Accessories
Customer Reviews: 4.4 4.4 out of 5 stars 52 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Package Included: MK8 Dual Gear Extruder Feeder X1,Aluminum Hand Twist Level Nut X4, 20mm Heatbed Spring X4,25mm Heatbed SpringX4, M4x45 Hot Bed Screws X4,Teflon Tube 1m.X1,Teflon Tube cutterX1
All Metal Dual Gear Extruder:Instantly provide improved print quality and reduce filament slipping by firmly grasping the filament between two gear locked together. high extrusion force, ensuring smooth feeding
Hot bed Die Spring:The 3D printer spring made of spring steel is harder,has a longer service life and can be reused.(4PCS 25mm springs+4PCS 20mm springs) Suitable for different types of 3D printers.
Teflon Tube:ID 1.9mm OD 4mm，Material: PTFE，The tight tolerances make sure that the filament is lead directly to the hotend with as little room for error as possible between the extruder and the hotend,Low friction,more accurate prints, less slippage.For 1.75mm filament.
Compatible:CR-10/ CR-10S / CR-10S Pro/ CR-10 V2/CR-10 V3/CR-10 Max/ CR-10 Mini / Ender 3 / Ender 3 V2/ Ender 3 pro /Ender 3 max/ Ender 5 / Ender 5 Pro/5 Plus/Tornado 3D Printers etc.Note:ONLY suit for 3d printers with motor shaft over 20mm,please measure the shaft length before placing the order.
