Search Results

These motors provide a mighty 50N-cm (70oz-in) of torque while running at 1.5A! Heaps of power without stressing out your stepper driver - perfect for direct-drive / bowden style extruders! The motor's shaft has been ground flat, making it easy to get a good grip with a pulley, drive gear - or anything that uses a grub...

These cables suit the NEMA 17 stepper motors we carry in the shop, and also suit many other NEMA 11/16/17/23 steppers on the market. If you need an extra-long cable to wire up your extruder, or a really short cable to keep your wiring neat and tidy, we've got you covered!...

These precision-made hobbed gears are designed to be attached directly to a stepper motor with a 5mm shaft. They grip tightly using an M4 grub screw. Many direct drive extruder setups are designed to work with gears such as these - see Thingiverse for different designs. These gears are designed to work with...

This breakout board is the simplest way to create a project with a single "momentary" capacitive touch sensor. No microcontroller is required here - just power with 1.8 to 5.5VDC and touch the pad to activate the sensor. When a capacitive load is detected (e.g. a person touches the sensor-pad area) the red LED lights...

These fans run on brushless bearings, meaning they run quietly and have a long lifespan. They are lightweight and can be mounted to a moving carriage without impacting its performance. They are ideal for cooling 3D printer hotends, and are also great for cooling the print itself (if you want to print...

This centrifugal fan (also known as a blower or squirrel cage fan) pushes a large amount of air in a highly directed fashion. This means it's great for cooling small or tricky to reach objects – such as the upper part of your 3D printer's hotend. The fan motor is brushless, ensuring a long...

These quality brass nozzles are compatible with the extruder on our Prusa i3 kits. They'll also work with any hotend that takes a MK8 nozzle and 1.75mm filament - some J-heads, Makerbots, and so on. Specifications Thread: M6 Material: Brass

The MK8 is an evolution of the MK7 Drive Gear. The smaller diameter gives 35% more power, and allows for more compact extruder designs. If you need a replacement gear, or you're designing your own custom project, this is the part! Very sharp teeth to dig into the plastic filament for...

These high quality nickel plated springs have been designed specifically for 3D printer use. They are manufactured from carbon steel, and they hold their elasticity well - these springs don't wear out easy! They are perfect for maintaining extruder idler tension, and they also work brilliantly for supporting the printer bed....

These flex couplers are ideal for attaching a 5mm threaded rod to standard NEMA 17 stepper motors. They feature two grub screws per shaft, so they grip strongly and won't slip! Flexible couplers are great because they allow for slight misalignments in the coupled shafts - so even if your RepRap isn't...

These flex couplers are ideal for attaching 8mm threaded rod or lead screw to standard NEMA 17 stepper motors. They feature two grub screws per shaft, so they grip strongly and won't slip! Flexible couplers are great because they allow for slight misalignments in the coupled shafts - so even if...

These high quality aluminium GT2 pulleys fit a 5mm shaft, making them ideal for use with NEMA-17 stepper motors or M5 mounting hardware. They will work with any standard GT2 belt up to 7mm in width, and feature a 16-tooth profile. These pulleys include 2 M3 grub screws for a strong grip, and come...

These high quality aluminium GT2 pulleys fit a 5mm shaft, making them ideal for use with NEMA-17 stepper motors or M5 mounting hardware. They will work with any standard GT2 belt up to 7mm in width, and feature a 40-tooth profile. These pulleys include 2 M4 grub screws for a strong grip, and come...

These bearings are often used to achieve linear movement in 3D printer builds. They will move smoothly along an 8mm diameter linear rail. UU series linear bearings feature rubber seals on each end of the bearing, in order to protect the bearing against the ingress of dust, moisture, and other...

Smaller, lighter, and better than ever before, our Revo Micro HotEnd uses the smallest heatsink we've produced so far. Weighing in at only 30g, use Revo Micro to squeeze more speed and performance from your motion system. Adaptable to Bowden or direct drive setups. Revo Micro is fully compatible with...

GT2 belts are commonly used on 3D printers for their accuracy and reliability. The GT2 belt profile is specifically designed to minimise backlash, which is a necessary feature in most 3D printers and CNC machines - where the direction of travel changes frequently, and where any positional error must be minimised. We...