I’ve purchased the Hardened Steel Extruder Unit and a Hardened Steel Hot End with my new X1. I’ve been printing PLA and PETG with the stock hot end it came with and had no problems. I’m about to change the extruder for use with the CF filament I have and was wondering why I wouldn’t simply leave it installed for all my printing.
I’m thinking if it’s designed to handle the hard stuff it would certainly stand up well with the softer filaments. So why spend the time switching it back and forth? Your thoughts?