Drum Os 0

Drum Os HSC Drum Head Hole Cutter

Cuts a perfect hole in a drumhead every time. Adjustable from 2 in. to 10 in....More info

Drum Os Drum Hole Reinforcement

When it comes to venting and porting, Drum Os gives you plenty of options. It's easy to get creative with Drum Os because there are endless design pos...More info