Gibraltar SC-GPHCUT - Bass Drum Head Port Hole Cutter bw-audio The Rolls Bellari SE560 is

The Rolls Bellari SE560 is a sonic enhancer for turntables

sweepable Mid-Freq and Treble knobs let you sculpt your tone with fiendish precision

Optimized scanning automatically finds

5mil black bottom

The On-Stage Duo Flip-It

Gibraltar SC-GPHCUT - Bass Drum Head Port Hole Cutter bw-audio The Rolls Bellari SE560 isNow you can cut your own portholes into your own bass drum resonant head. Easily cut 4" & 6" port holes and protect it with Gibraltar's 4" & 6" protector rings (not included). The port hole cutter allows you to cut the perfect circle right in your logo head. The metal tack pokes a hole into the drum head and secures the cutter and the head when you turn the hole cutter. The circular blade cuts the head as you spin the hole cutter. What's cool is the