3D Printer T8 1/2/4/8/12/14mm 300mm Lead Screw 8mm Thread With Copper Nut For Stepper Motor DISTANCE:27809 14MM

3D Printer T8 1/2/4/8/12/14mm 300mm Lead Screw 8mm Thread With Copper Nut For Stepper Motor DISTANCE:27809 14MMDescription: This T type screw is a new type of screw is mainly used in stepper motor, machine tool rails and other equipments. Feature: Diameter: 8mm screwLead distance: 1 2 4 8 12 14mm (lead refers to a circle in a straight line distance) (Optional)Material: All stainless steel screwSteel length: 300mmQuantity: 1pcPackage includes: 1 x 300mm Lead1 x Screw nut,,,,,,,,

PWM DC 3 channel output (1 channel high-current

Package includes: 1 x Engraver CNC Shield Board 4 x A4988 Stepper Motor Driver Note: Manual measuring

GT2 Aluminium Timing Pulley 20 Teeth M4 Screw 5M Belt For RepRap 3D Printer Prusa CNCSpecification:GT2 Pulley:Material: AluminiumNumber of teeth: 20Tooth pitch: 2mmDiameter of bore: 5mmFlange: DoubleTooth width: 7mm (to fit 6mm timing belt)Grub screws: M4GT2 Belt:Tooth pitch: 2mmWidth: 6mmBelt shape: Open endMaterial: Fibre-reinforced rubberLength: 5MFeatures:T2 timing belts and compatible pulleys (GT2 pulley) are popular choices for RepRaps and RepStraps

Round tooth shape ensures smooth belt teeth5

Description:Among Lerdge 3D Printer boards

Use newest integrated Melzi 2

customers can add their own debugging automatic leveling

-Environmental and small

improve the cooling effect

At the same time

the length is 1 meterPackage includes:5 x DC24V Cooling Fan

Fine producing and practical