![colorFabb on Twitter: "@jimmyselgen @TheLostByte No worries. This is a good point to start printing with #copperFill: https://t.co/ky4zS8fjF0" / Twitter colorFabb on Twitter: "@jimmyselgen @TheLostByte No worries. This is a good point to start printing with #copperFill: https://t.co/ky4zS8fjF0" / Twitter](https://pbs.twimg.com/media/C5M2HE6VcAA-Ev6.jpg)
colorFabb on Twitter: "@jimmyselgen @TheLostByte No worries. This is a good point to start printing with #copperFill: https://t.co/ky4zS8fjF0" / Twitter
![colorFabb on Twitter: "@JimScuba2386 The upcoming steelFill is a bit more abbrasive, but copperFill and brassFill can be printed with regular nozzles as well." / Twitter colorFabb on Twitter: "@JimScuba2386 The upcoming steelFill is a bit more abbrasive, but copperFill and brassFill can be printed with regular nozzles as well." / Twitter](https://pbs.twimg.com/media/Cr1hULcWYAAJx6H.jpg)
colorFabb on Twitter: "@JimScuba2386 The upcoming steelFill is a bit more abbrasive, but copperFill and brassFill can be printed with regular nozzles as well." / Twitter
![Best way to polish colorfabb steelfill? I've tried sandpaper, steelwool and metal polish paste. The best I can do is making it look like a beach rock. : r/3Dprinting Best way to polish colorfabb steelfill? I've tried sandpaper, steelwool and metal polish paste. The best I can do is making it look like a beach rock. : r/3Dprinting](https://preview.redd.it/l14486txa4k61.jpg?width=640&crop=smart&auto=webp&s=8acbf6fe5b7e67be9876f9d4ebef75ae62d02e41)