Extruder Wheel 3D Printer Parts Drive 40 Teeth Gear Brass Extruder Wheel Gear Compatible with CR-10 CR-10S S4 S5 Ender 3 Ender 3 Pro 10
Sufficient content: this package contains adequate quantity of extruder wheels in a pack, sufficient quantity to satisfy your various demands and....
Check the dimension: each 40 teeth gear measures approx. 11 x 11 mm/ 0.43 x 0.43 inch in length and width, its inner diameter is approx. 5 mm/ 0.2....
Practical function: our 3D printer parts can replace your broken one and make your printer work more efficiently, improve the performance and....
Good bearing capacity: these drive 40 teeth gears are made of quality brass, rustproof and no corrosion, durable and stable to use, with good bearing....
Wide compatibility: our brass extruder wheel gears are easy to install, compatible with CR-10, CR-10S, S4, S5, Ender 3, Ender 3 Pro and most 3D....
Sacnahe Electric Tooth Polisher, 4-in-1 Professional Teeth Cleaning Kit with 3 Adjustable Modes, Electric Dental Calculus Remover for People
[More effective cleaning] High-frequency vibration technology, which can more effectively clean the stains on the teeth and solve the hardest area that cannot be reached by daily oral cleaning. Keep teeth, gums and tongue coating healthy.
[4 replaceable cleaning heads] 3D silicone brush head, polishing massage cup, flat brush, pointed brush. Unique design, easy to clean the inner surface of the teeth, scrape the tartar between the teeth to make the teeth smoother and shiny.
[3 adjustable modes]: 3 gears of arbitrary power conditioning (5000-15000 times per minute), adapt to different kinds of dental calculus and stains. Even in the hazy morning, you can easily adjust it to a suitable mode.
[Usage method]: Touch the cleaning head to the teeth, and stay on the teeth for a few seconds, do not press hard, and slowly remove it back and forth to avoid damage to the teeth or gums. Choose the appropriate cleaning head according to the specific size and hardness of the tartar.
[Packaging]: Tooth polisher x1(Excluding battery), replaceable cleaning head x4, charging cable x1. If you have any questions, please contact us, we are responsible for customer satisfaction.