GUTEX hole saw HF
Cuts holes for blow-in insulation
The GUTEX Lochsäge HF, a hole saw designed specifically for cutting holes in wood fibre insulation boards, features carefully configured, thin teeth that significantly reduce cutting time. In addition, the GUTEX Lochsäge HF cuts so cleanly that the cut-out fits tightly back into the hole, allowing you to easily seal the opening once you have blown in the insulation. GUTEX does not suggest using the hole saw for other materials.