tag:blogger.com,1999:blog-4213218191195431113.post6951545330390924171..comments2022-03-29T21:20:50.519+02:00Comments on Stanleykuenzle: BQ Witbox Extruder Service And RebuildAnonymoushttp://www.blogger.com/profile/08518643439469703869noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-4213218191195431113.post-78563907592915103212019-03-24T21:49:09.975+01:002019-03-24T21:49:09.975+01:00good advice.. just one thing? 0.5mm drill to clean...good advice.. just one thing? 0.5mm drill to clean the pipe? not 0.4 mm like te nozzle?? the pipe diameter should be 1.75mm like the filament.. and the nozzle should be drilled out with a 0.4mm drillbit like the originaly size and not 0.5mm like you say.. correct me if im wrong.. also doing this will be hard to keep it perfectly centerd and smooth exit with sharp edges on the tip otherwise it will not give a smooth ironed finishing on the top layer <br />Anonymoushttps://www.blogger.com/profile/16733091744641901744noreply@blogger.com