Core Heating Technology Explained Existing hot-ends and nozzles melt the filament from the outside in. The coldest part of the filament, at the core, is the one being pushed and reaching the tip of the nozzle faster. With Core Heating Technology we melt the interior of the filament first. Compared with standard nozzles, this brings the following advantages: less temperature is required to successfully process the material print with much bigger nozzles, up to 2.0 mm print with higher layers and/or faster speeds The 0.25mm nozzles in this product line are not enabled with Core Heating technology . Compatibility This nozzle is compatible with the following printers and hot-ends: Olsson block Ultimaker 2 3DSolex V3 Matchless block Various E3D hot-ends and many other printers This nozzle has a M6x1 threading and 12.5mm in length. Recommended for Use this nozzle with the following materials: PLA ABS HIPS PC TPU TPE Nylon PETG ASA PP PVA For technical and abrasive materials we recommend to use other nozzles in our range. Different nozzle sets for different materials We recommend you to have several sets of nozzles because: Using different materials with the same nozzles causes deposit build-up inside the nozzle. These deposits will cause blockages. We recommend changing nozzles when changing materials.
