In a nutshell
The right choise for
With the Pferd ls 52 bi-metal hole saw, you effortlessly cut precise round openings in steel, stainless steel (INOX), sheet metal, wood, and plastics. Its rugged hss toothing with 8% cobalt (CO8/M42) delivers excellent heat resistance and a long service life, even during heavy-duty cutting in tough metals. The optimized tooth geometry ensures smooth, low-vibration sawing without snagging. Featuring a 52 mm diameter, a 31 mm maximum cutting depth, and a 5/8"-18 unf thread, it creates neat cut-outs for pipes and conduits on both handheld power drills and drill presses.