Cut Hole In Asbestos Siding

Have a helper move a running hose to follow the rasp while cutting.

Cut hole in asbestos siding.

Seal the cut edges with sealant. The outside is covered with asbestos siding. Do not do this without an n100 respirator gloves and goggles and a piece of plastic down below to catch all remnants. The adjustable hole cutters from hole pro have tungsten carbide blades and i have cut 7 holes in asbestos and fiber cement board hardie certainteed etc using this hole cutter and a 18 volt cordless.

It s generally in some type of cement board so best to wet it score it and then snap it. There is an asbestos tile shear that is used specifically to cut tiles. Cut a 45 degree bevel onto the edge joint of asbestos cement siding with a large carpenter s rasp. Decontaminating the asbestos related activity area and equipment.

We also describe installing new siding materials such as vinyl siding atop or over asbestos cement shingle siding a common practice. If a cable is to be passed through insert a sleeve to protect the inner edge of the hole. Use damp rags to clean the equipment including the drill. I know that this stuff is supposed to be safe as long as it s not crumbling but at some point i might want to make holes in it to add a kitchen or bathroom vent or maybe even add a window.

The house was built in the 1920s but i have no idea how old the siding is. And it kind of you know kind of scores them and breaks them i guess would be the best way to explain it. Yeah well you re absolutely right. Dispose of the rags as asbestos waste as they will contain asbestos dust and fibres.