Rib-Cutting Hole Saws (RKHS)
Orenco® Rib-Cutting Hole Saws cut holes in PVC riser pipe and pockets
in the pipe ribs at the same time. They eliminate the task of prepping the hole before installing a grommet.
- Saves time cutting and prepping
- Requires an arbor and a ¼-inch drill bit (RK-ARBOR, RK-DRILL BIT), sold separately