Features:
Quick-Change All-Metal Nozzle – Features an integrated all-metal nozzle and throat tube design for fast, tool- disassembly and reassembly, making nozzle swaps effortless.
High Thermal Efficiency with 360°  Heater – The 360° surrounding heater delivers even, fast heat transfer, heating up to 200°C in just 40 seconds for faster printing starts.
Resistance (350°C) – Built with a  throat tube (reduces heat creep) and a copper-alloy + hardened steel nozzle, supporting high-temp engineering materials up to 350°C.
Broad Material Compatibility – Ready to print with for PLA, ABS, for PETG, for TPU, PA, PC, for PLA-CF, PA-CF, PET-CF, and more – perfect for both standard and carbon-fiber reinforced filaments.
High-Flow & High-Conductivity Design – Optimized for high-flow printing with superior thermal conductivity, guarantee consistent extrusion and reliable performance even under demanding print conditions.

Specification:
Part Name: K2 PLUS Heating Block Kit
Nozzle: 0.4mm*1
Color: As shown
Material: Metal
Size: As shown
Weight: 45g
Heating Capacity: 100W
Supported Consumable Diameter: 0.75±0.05mm
Compatible Materials: for PLA, ABS, for PETG, for TPU, PA, PC, for PLA-CF, PA-CF, PET-CF, etc.
Maximum Temperature Resistance: 350℃

Package Contents:
1*K2 PLUS Heating Block Kit


Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via message.

We only ship to confirmed Order addresses. Please comfirm that your Order for ADDRESS is in line with your shipping for ADDRESS.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries.  for TRANSIT time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive is very important to us. If you have any questions, please feel to contact us via "Ask seller a question" . We will reply your email within 24 working hours.