The indentations on the filament indicate the feeder gear is binding due to the filament not melting in the extruder as quickly as it is being fed. You need to increase temps for PETG, I've found...
Type: Posts; User: M J
The indentations on the filament indicate the feeder gear is binding due to the filament not melting in the extruder as quickly as it is being fed. You need to increase temps for PETG, I've found...
Just wanted to chime in to echo the previous poster's comment. filament types have a large range of melting temperatures - manufacturers even have temperature ranges recommended for their product...