3D /CNC/Mechanical Parts

US$4.99
This is a 6 x 24 x 11mm chrome steel SG20-RS groove ball bearing for track rollers. Specifications: Type: SG20RS Arch Groove Material:...
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US$2.68

This is a pack of 5 pieces of a M5 T-Slot Hammer Head screw, 20 mm long, used on T-Slot 2020 profile extrusion rails.

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US$54.55

This is an offline CNC GRBL Controller for 3018 Pro, 3018, 2418, and 1810 that will eliminate the need of a computer.

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US$3.63

This is a 250mm long M2 lead screw for linear motion.

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US$18.15
This pulley connects the motor to the belt and allows for rotational motor movement to translate into linear directional movement. This type of mechanism is most often seen in 3D printers or CNC machines.
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US$17.06
This pulley connects the motor to the belt and allows for rotational motor movement to translate into linear directional movement. This type of mechanism is most often seen in 3D printers or CNC machines.
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US$14.51
This pulley connects the motor to the belt and allows for rotational motor movement to translate into linear directional movement. This type of mechanism is most often seen in 3D printers or CNC machines.
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US$14.51
This pulley connects the motor to the belt and allows for rotational motor movement to translate into linear directional movement. This type of mechanism is most often seen in 3D printers or CNC machines.
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US$2.49
You want to calibrate your 3D printer bed so that it is as level as possible at all four corners and in the middle. This kit for one corner has one spring, one M3x45mm Allen head screw and one M3 thumbscrew adjustment nut.
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US$1.81
This is an M4 size threaded K Type brass thermocouple fixation screw.  
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US$1.81
This is an M3 size threaded K Type brass thermocouple fixation screw.  
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US$36.35
MACH3 100KHz 4-Axis Motion Controller Breakout Board with USB Interface This USB Controller will run Mach3 through a standard USB port on a PC. If you're...
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US$16.24
3D printer accessories kit for CR-10 /Ender-3 with upgraded extruder, Spring, MK8 silicone sleeve, PTFE tube
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US$36.35
Rack and pinion kit for your fancy CNC machine for extra strength and stability!
Delivery within 2-3 weeks
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US$4.54
Use this zinc plated metal piece to fasten two 40 Series aluminum extrusions together using the four included grub screw. You will need an Allen Key to fasten the screws into the piece (not included).
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