Rib-Cutting Hole Saws
Orenco® Rib-Cutting Hole Saws (RKHS) 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 1/4in drill bit (RK-ARBOR, RK-DRILL BIT), which is sold separately
- 3/4-, 1-, 1 1/4-, 1 1/2-, and 2-inch (19-, 25-, 32-, 38-, and 51-mm) diameters available.