In this video I compare and test my Rotring 600 and Rotring Rapid Pro mechanical pencils against the Redcircle 600 and the Kuelox 3308 Metal Comic Drawing Mechanical Pencil. All of these are 0.7mm mechanical pencils.


Rotring 600 on Amazon:
https://amzn.to/2LG9i60 (affiliate link)



Rotring Rapid Pro on Amazon:
https://amzn.to/3bszED8 (affiliate link)


Redcircle 600 on Ali Express:
https://www.aliexpress.com/item/33002...



Kuelox 3308 on Ali Express:
https://www.aliexpress.com/item/32805...