Best Conical Twin screw Extruder

Ackers Conical Centrifuge Tubes 15mL, 100 Pcs Sterile Plastic Test Tubes with Screw Caps, Polypropylene Container with Graduated and Write-on Spot, Non-Pyrogenic, DN/RNase Free

15ml conical centrifuge tube, made of high-purity PP material, maximum RCF: 9,400, can be autoclaved at 122℃, can be frozen to -80℃.
Longer screw cap, used to prevent sample leakage, smooth and flat inner surface, no residual solution.
The PP conical centrifuge tube is sterilized by gamma radiation or EO.
The easy-to-read scale is accurate to ±2% in increments of 1mL.
With a large, hard-to-matte white printing and writing area to make the mark clear and easy to read, the scale and writing area are resistant to chloroform.

【All Metal Design-High Temperature Printing】Creality Sprite direct drive extruder pro kit perfectly combine extruder and all metal hotend, enables all the Ender-3 series 3D printers a direct extrusion and high temperature printing conditions..
【Dual Gear Feeding- Powerful & Stable】This direct drive extruder adapts double-toothed structure which does not damage filaments, allowing more reliable and stable feeding. The use of gear with 3.5:1 gear ratio which perfectly matches with motor makes extruder force up to 80N. More precise control of feeding withdrawal..
【Small and Exquisite, Bowden & Direct Extrusion Suitable】With Compact and light weight design, 54x50x64.3mm small size, 288g weight. It can be applied to direct and bowden filament feeding to meet printing needs of users at dirct and bowden extrusion. Better effect for PLA, PETG,ABS, TPU and other flexible filament..
【Dual Fan-Efficient Heat Dissipation】Simulation of flow field mechanics and dual fan design results in powerful heat dissipation function and more stable model formation. High quality silent fan with metal fan cover, ensures s....

...omes with a trundle bed. In addition to being an extra bed to preparing for your kid’s friends, it can also be used as a large storage compartment to store quilts or other items..
Easy Assembly - Quick and easy to assemble, you are recommended that in order to save your installation time, please do not tighten the screws before installing the bed frame. After installation, tighten all the screws before installing the slats. If you have any questions about our bunk bed, feel free to contact us..

Premium Quality: MK8 nozzles are made of high quality Hardened Steel and Brass.Heavy duty and provide a long service life.Easy to install and change.
Applicability: MK8 extruder nozzles fit for 3D Printer Makerbot Creality CR-10, MK8 Makerbot Reprap Prusa I3, compatible with all 1.75mm PLA ABS 3D printer. Fit exactly like the original.
output diameter 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1.0mm.
Excellent Cleaning Needles-The nozzle cleaning needles are very flexible and robust, easy to bend the needle into nozzle and will not break. Perfect to handle tough extruder hot end nozzle clogs.
Package Include--Printer nozzles come with 30pieces MK8 nozzles in 7 sizes(quantity x output diameter): 3x 0.2mm, 3x 0.3mm, 12 x 0.4mm, 3 x 0.5mm, 3x 0.6mm, 3x 0.8mm, 3x 1.0mm,with 10PCS Cleaning Needles.

This heatbreak is Only Compatible with 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.

Premium Quality-MK8 nozzles are made of high-quality Hardened Steel and Brass. Heavy duty and provide a long service life.Easy to install and change.
Applicability-MK8 extruder nozzles fit for 3D Printer Makerbot Creality CR-10, MK8 Makerbot Reprap Prusa I3, compatible with all 1.75mm PLA ABS 3D printers. Fit exactly like the original.
output diameter 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.8mm, 1.0mm.
Excellent Cleaning Needles-The nozzle cleaning needles are very flexible and robust, easy to bend the needle into the nozzle, and will not break. Perfect to handle tough extruder hot end nozzle clogs.
Package Include-Printer nozzles come with 30pieces MK8 nozzles in 7 sizes(quantity x output diameter): 3x 0.2mm, 3x 0.3mm, 12 x 0.4mm, 3 x 0.5mm, 3x 0.6mm, 3x 0.8mm, 3x 1.0mm,with 10PCS Cleaning Needles and 1 pcs Tweezers.

Thermistor:100K NTC 3950, main heat sink block 60*27*27mm.
This extruder kit can be used as single color filament printing, dual colors filament printing or 3 colors filament switching printing, but not for....
Bowden feeding, Compatible with Bulldog, Titan or other types of Bowden extruder (Bulldog extruder is recommended).
Color switching is fast and stable, without significant print quality defects..
Firmware modification is simple, easy to use.

【Material】Plate is made of high quality cold rolled sheet material.
【Advantage】A direct drive extruder improves extrusion and retraction.
【Widely Used】Used for Ender 5 /Ender 5 Pro /Ender 5 Plus 3d printer upgrade direct dual gear extruder.
【Filament】More material options,easy to print TPU flexible filament.
【Package Include】1kit direct extruder support plate with 4pcs pulleys, 1pcs length 60cm motor extension cable(one end is female and the other is....

Designed to fit Pitman arms on domestic cars and light trucks.
3/4-16 x 4-3/4 inch forcing screw provides enough power to remove stubborn Pitman arms.
Conical design allows the puller to fit securely on the Pitman arm.