Additive Manufacturing Products By REES52

• 3D printer hotend, Metal J-Head v6 compatible hotend for 1.75mm filament, w/ 0.4mm nozzle
• Heatsink Shroud and high speed, 12V 0.13A cooling fan / NTC 3950 100K thermistors, w/ leads and dupont connector
• 12V 40W heater / 3ft long, 4mm OD 2mm ID PTFE bowden tube and quick connect fittings
• Hot End can be used for: ABS, PLA, PETG, and most any other conventional print materials
• This hot end can reach over 230C, for high temperature performance.

• NEMA 17 Stepper Motor with Integrated 150mm Tr8x8 Lead Screw, much stable than shaft coupling connecting
• High torque nema 17 stepper motor, 400mN.m/57.1 oz.in, 42mm, 2 phase 4 wires
• Come with a brass nut and 1M (39.37\") motor wire
• 2mm pitch, 4 starts, 8mm lead
• Great replacement for the Z axis of prusa i3 3d printers

• Lead Screw Length: 500mm,Lead of thread: 8mm
• Material: Stainless steel lead screw
• Bracket: KP08 bearing Bracket
• Screw Diameter: 8mm

• Each road stepper motors only need two IO ports
• This expansion board as a driver expansion board, can be used for engraving machines, 3D printers.
• PWM Spindle and direction pins. 4-Axis support. Runs on 12-36V DC
• It is a total of four slots, can drive four A4988 stepper motor. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. Very convenient to use.
• Stepper motor wiring as follows: 2A, 2B is a group (red, green), 1A, 1B is a group (blue, yellow), if want to change direction, can be change the position of one group , for example 2A, 2B mutually exchanged.
• 4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
• GRBL 0.9 compatible. (Open source firmware that runs on an Aduino UNO that turns G-code commands into stepper signals)
• 2 x End stops for each axis (6 in total)
• Uses removable A4988 or DRV8825 compatible stepper drivers
• Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping)

• Durable with alloy steel material, strong mounting and easy to install.
• This mounting bracket is manufactured by integral forming of 2.8mm steel plate and welds fixed bar on each side of the holder, strong and tough.
• Mounting Holes: The distance from the center of the hole to the ground is 30mm, all slotted and holes openings are made of high-precision punch press once stamping, ensureing that absolutely the dimensions are absolutely accurate and precise, and with the motor fit tightly.
• Our motor fixed seat adopts advanced anti-rust paint technique, which makes the bracket be used for a long-term.
• Package Included: 1pcs mounting bracket, 4pcs M3 mounting screws.

• Flexible: 1pcs RAMPS 1.4 Controller Board+ 5pcs A4988 Stepstick Stepper Motor Driver Module with Heat Sink on your Aduino-compatible MEGA shield for easy service, part replacement, upgrade-ability and expansion.
• RAMPS 1.4 expansion board as a driver expansion board, can be used for engraving machines, 3D printers and it is a total of five slots, can drive five A4988 stepper motor.
• Update High Quality Ramp Board by changing MOSFET: old MOSFET IC Model : PDF55N06 * Specification?VDSS:60V ID:55A New MOSFET IC model: HM60N06 Specification?VDSS:60V ID:60A HM60N06 current up to 60A?More safety Each road stepper motors only need two IO ports.
• Stepper motor wiring as follows: 2A, 2B is a group (red, green), 1A, 1B is a group (blue, yellow), if want to change direction, can be change the position of one group , for example 2A, 2B mutually exchanged.
• Using This suite (1pcs RAMPS 1.4 Controller Board+ 5pcs A4988 Stepstick Stepper Motor Driver Module with Heat Sink on your Aduino-compatible MEGA shield for easy service,part replacement,upgrade-ability and expansion.

• Flexible: 1pcs RAMPS 1.4 Controller Board+ 5pcs A4988 Stepstick Stepper Motor Driver Module with Heat Sink on your Aduino-compatible MEGA shield for easy service, part replacement, upgrade-ability and expansion.
• RAMPS 1.4 expansion board as a driver expansion board, can be used for engraving machines, 3D printers and it is a total of five slots, can drive five A4988 stepper motor.
• Update High Quality Ramp Board by changing MOSFET: old MOSFET IC Model : PDF55N06 * Specification?VDSS:60V ID:55A New MOSFET IC model: HM60N06 Specification?VDSS:60V ID:60A HM60N06 current up to 60A?More safety Each road stepper motors only need two IO ports.
• Stepper motor wiring as follows: 2A, 2B is a group (red, green), 1A, 1B is a group (blue, yellow), if want to change direction, can be change the position of one group , for example 2A, 2B mutually exchanged.
• Using This suite (1pcs RAMPS 1.4 Controller Board+ 5pcs A4988 Stepstick Stepper Motor Driver Module with Heat Sink on your Aduino-compatible MEGA shield for easy service,part replacement,upgrade-ability and expansion.

• The RAMPS 1.4 3D Printer Controller with DRV8825 Driver With Heat Sink Kit is the new Robu.in 3D Printer Kit, developed especially for those who are interested in a 3D printer.
• It is recommended that, both 4988 and 8825, with voltage 12 or 24 Volts and no more. With 24 Volts maximum speed is slightly higher. The 36 Volt is best not to use them because the 4988 dont hold them right and the 8825 would work too close to the limit. You should not use them at the current greater than 1 Ampere. Maximum 2 Ampere, but with every dissipator on drivers and a single fan that cools them all from above.
• 3 MOSFETs for heater/fan outputs and 3 thermistor circuits.
• Servo style connectors are used to connect to the end stops, motors, and led. These connectors are gold plated, rated for 3A, very compact,
• Package Includes : 1 x RAMPS 1.4 3D Printer Controller Board. 6 x DRV8825 stepper motor driver with a heat sink.

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