K1 / K1 Max - All Metal Extruder Gears - 3DG

Triangle-Lab K1 / K1 Max All Metal Extruder Gears: ▉: This gear set is machined from tool steel and has an overall hardness greater than HRC55. The surface treatment is nickel coating. ▉Features All-metal ​Integrated ​Gear ▉Dimension/Weight Weight=8.5g ▉Compatible