3D Printer Part Ultimaker UM2 Aluminum Alloy Dual Heads Extruder Kit For 0.4mm 1.75/3mm Nozzle accessories

3D Printer Part Ultimaker UM2 Aluminum Alloy Dual Heads Extruder Kit For 0.4mm 1.75/3mm Nozzle accessories3 = 3. 0mm, #1 = 1. 75mm. Let's choose the size you want. Overview: This dual extruder is specially designed as an essential accessory for 3D printer. Fits for Ultimaker 2, Ultimaker 2 Go and Ultimaker 2 extended 3D Printer. Nozzle is made of alloy, durable and stable. Aluminum part: Through Oxidation, looks very beautiful Very Long Screws are made of carbon steel, super solid. Specifications: Fits for 1. 75 3. 0mm filament (optional) Nozzles: 0. 4mm

Nozzle Holes: 1

Easy to install and convenient to use

machinery and other industrial fieldsSpecifications:Model: BK10+BF10Material: Bearing steelColor: BlackSize:BK10 Size: 60mm*32mm(L*W)BF10 Size: 60mm*30mm(L*W)Use For: SFU1204Package included:1 × BF10+ BK10 with locknuts and cir-cplis

**More Test about 3D Printer: click to open

Quantity: 20

1x 3D printer kit

A stepper motor is an electric motor that is able to create sharp movements

product details might be a little different

Effectively reduce the motor heating and motor vibration

Specifications:Brand: Creality 3DItem name: RepRap 42 Stepper Motor Item number: 42-60Size: 42*42*60mmStep angle: 1

smooth print

- PEI (Polyetherimide) sheets provide a 3D printing build surface that requires no tape