Compared with ordinary nozzles, CHT high-flow clone nozzles have three more hole devices, which can improve printing accuracy and speed. Three-hole setup provides more efficient nozzle flow than regular nozzles Doubles the flow rate and supports 1.75 and 3.0 filament versatility. Chamfered Design Each nozzle is designed with a chamfered design to provide less resistance and smoother appearance, avoiding clogging or adhesion issues. Copper plating makes the nozzle more wear- and heats evenly, making technology and consumables fast and stable. Excellent thermal conductivity Made of electroplated copper, it has good thermal conductivity and high wear resistance, reducing the oxidation reaction of high-temperature lines and achieving good printing effects. The oxidation reaction of the thread achieves good printing effect. Sealing and Leakproof Materials The nozzle is threaded and in contact with the bottom step of the thermal circuit breaker, reducing the possibility of nozzle leakage. Thermal breaker contacts reduce the possibility of detachment and leakage Nozzles are removable for easy replacement Rated to a maximum temperature of 550°C. Note : this nozzle is with thread Colour:Silver Material:Copper plating Size:0.2mm Package Contents: 10 x Copper Plated Nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!