Georgette K1 Nozzle Kit 3D Printer Nozzles, Hardened Steel Nozzle Copper Alloy Extruder Nozzles for K1, K1 MAX 3D Printer

The K1 nozzle kit is made of high-quality materials for longer service life and high-speed printing speed up to 600 mm/s. Compatible with K1, K1 MAX, CR-M4 3d printers.
The copper alloy 3D printer nozzle has a high thermal conductivity of 330W/m.k, which ensures uniform heating, high flow rate, and is suitable for high-speed printing.
Nickel-plated surface, roughness Ra Less than 0.4, reduces wire adhesion and ensures smooth extrusion of various materials, such as PLA, ABS, PETG, TPE, TPU, PC, high-temperature wire PEEK, PEKK, PEI, power supply, PPSU, etc.
The hardened steel nozzle is corrosion and abrasion resistant and perfect for use with composite filaments.

Copper alloy nozzles: 0.4mm x 2 pcs, 0.6mm x 1 pcs, 0.8mm x 1 pcs
Hardened steel nozzles: 0.4mm x 2 pcs, 0.6mm x 1 pcs, 0.8mm x 1 pcs
Color: Silver & Black
Material: Chromium zirconium copper+hard steel

Package Contents:
4 x Hardened Steel Nozzle
4 x Copper Alloy Extruder Nozzles

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.