GROUP B CARBIDE BURR #20

The double cut on this #20 burr cleared plastic shavings way faster than my old single-cut bit ever did. It left a surprisingly smooth finish on some aluminum trim pieces I was working on. Just what I needed for softer metals and wood.

Got this for a plastic project and the double cut really grabs material without snagging. Shaping went smoother than my old single-cut bits, and it’s held up fine on softer aluminum too.

The double cut flutes cleared plastic shavings without clogging even once—that alone saved me a ton of downtime. Shaping softer metals felt smooth and controlled, not grabby like some single cuts I've tried.