You can use a circular saw. There is a blade for cement board, if it is just one cut or two you can sacrifice an old blade. it will dull very quickly.

How do you cut small pieces of Hardie board?

Quote from the video:
Quote from Youtube video: Step 4 put your foot on top of the spirit level and press pound firmly. Step 5 pull the edge of the board up firmly. God wants snapped once repeat these steps to cut into small people.

Can you score and snap Hardie board?





Quote from the video:
Quote from Youtube video: So I'm gonna demonstrate how you can just score and snap a piece of six mil just using a spirit level place across the board take the score and snap a knife. Run it down the edge of the spirit. Level.

Can you cut Hardibacker with a utility knife?

A carbide-tipped scoring knife is recommended, but you can also use a utility knife or shears. Never use a high-speed grinder to cut cement board indoors, since this can create a dust hazard.

What is the best tool to cut backer board?

Score-and-Snap



The simplest way to cut cement backer board is to score the surface and snap the sheet along the scored line, similar to the way you’d cut drywall. In fact, you can use a drywall utility knife to score backer board, but a better option is a carbide-tipped scoring tool.

How do you cut a 1/4 inch Hardibacker?

Quote from the video:
Quote from Youtube video: First lay your Hardiebacker. Cement board on a flat surface. And mark your cuts with a straight edge. With your tool of choice in hand you're ready to start scoring.

How do you shave down cement board?





Quote from the video:
Quote from Youtube video: The edge and as you do that it'll evenly kind of flush fighting. The edge you know you'll get a nice smooth edge and it'll fit together nicely with the other edge.

What’s the easiest way to cut cement board?

Quote from the video:
Quote from Youtube video: Gave us a clean cut next up we have a scoring knife it costs about 8 bucks and it's made to cut cement backer board same thing as the last time I'm going to line it up.

What is the easiest way to cut cement board?

Quote from the video:
Quote from Youtube video: Board. And there we go a nice clean straight edge cut. So that's it for cutting back board basically a drill a jigsaw. And a scoring knife or all you really need to make nice clean cuts.

Can you cut Hardie board with a skill saw?

You can use a jigsaw, table saw or circular saw, or another tool, as long as it’s equipped with the right kind of blade. Once prepared, cut the Hardie board as you would any other material. Mark your line; align the board against the guard as needed and slowly but firmly make the cut.

Will an oscillating tool cut cement board?



This blade offers best performance and longest life when cutting metal, tile, hardened screws, rebar, cement backer board, etc.

Which side of Hardibacker faces out?

Either is acceptable, but we recommend that the smooth side with the nailing pattern of every 8″ on center go up. What subfloor should HardieBacker® cement board be installed over?

Can you nail down Hardibacker?

For HardieBacker 500 cement board, use minimum 1-1/4” long corrosion- resistant roofing nails or ribbed countersinking screws. Minimum 7/8” long galvanized or polymer- coated 18-gauge chisel point staples with 1/4” crown. Minimum 7/8” long galvanized ring shanked nails.

Do you need a special saw blade to cut Hardie board?



Can you use a wood or concrete blade to cut James Hardie siding? You shouldn’t use a wood blade to cut Hardie or other fiber cement siding. The higher teeth-per-inch count creates more fine dust particles. This increases the installer’s exposure to respirable silica dust, which can lead to future health problems.

Can you cut Hardie board with a skill saw?

You can use a jigsaw, table saw or circular saw, or another tool, as long as it’s equipped with the right kind of blade. Once prepared, cut the Hardie board as you would any other material. Mark your line; align the board against the guard as needed and slowly but firmly make the cut.

How do you cut cement board without dust?

Quote from the video:
Quote from Youtube video: And just that motion alone creates an ideal scenario to kind of whip up dust and throw it everywhere which is less than ideal when we're talking about a dust that can be potentially harmful to us.

How do you cut fiber cement board?

Quote from the video:
Quote from Youtube video: Tools different ways that you can actually cut the fiber cement here's actually a shear. That will cut the siding. And through this little slot.

Can you cut backer board with a jigsaw?



A jigsaw can cut straight cuts, rounded cuts, and is the best choice if you need to cut a circular piece or an irregular shape out of the cement board. Fit the jigsaw with a metal-cutting blade or a carbide-grit blade.

Can you use a multi tool to cut cement board?

Quote from the video:
Quote from Youtube video: Things to do with a multi-tool i've got a 35 millimeter carbide tip blade it's actually a metal buster. But the guys at smart discovered that this is ideal in cement board check this.

Can you nail through Hardie board?

For Hardie siding, it’s recommended to use stainless steel or hot-dipped galvanized nails. You can either nail by hand or use a pneumatic nailer. However, it’s best to use a pneumatic nailer for speed and consistency. At the bottom, the siding should be face nailed, and at the top, it should be blind nailed.

Should Hardie board be caulked?

James Hardie DOES NOT recommend using caulk or “H”-jointers for the butt joints of HardiePlank® siding with ColorPlus® technology. James Hardie also DOES NOT recommend applying caulk to the horizontal overlap between siding planks (see Figure 2).

Can I screw directly into Hardie board?



Yes, you can drive screws into the Hardie board if you use suitable screws. Hardie Board requires using specific screws to work effectively. For best results, use ribbed stainless steel screws with wafer-head.