Hardiplank cutting tools

Is the board soft enough for a score-and-snap method? Or is it stone-hard and requires a specialized tool? If you are an amateur, professionals recommend a specialized tool for easier and much more precise cutting.

However, if you have some experience and knowledge of how to do it, then standard cutting tools such as a saw would work. There are plenty of ways to cut Hardie Board efficiently. You can use a regular cutting tool or a specialized one and get the same result — a cut board.

There are, however, distinct benefits and drawbacks to each piece of equipment. And, depending on your knowledge, skill, and experience, the outcome may differ. Ready and prepared, yet confused about what type of tool to use? Below are two methods highly recommended for beginners that you can try. The easiest way to cut cement boards—especially for non-professionals—is to use regular cutting equipment.

And for Hardie Boards, the most recommended method is the score and snap. This is particularly true for straight and long cuts or where you are working indoors.

Score-and-snap is a method usually used for cutting drywall. You will score the cement board a Hardie board, in this case and then cut it along the scoreline. For this technique, a carbide-tipped scoring knife is the best option possible because of its sturdy scoring tip. While the snap-and-score method is typically sufficient for experienced DIY enthusiasts as well as construction workers, power tools are great cutting options too.

These tools can produce long, clean, straight cuts and are ideal for fast cutting. But do keep in mind that these tools are only recommended to use while working outdoors or in a well-ventilated area.

Hardie Boards, when cut, produce silica dusts, especially if you are using a blade with more teeth. Easy Dispensing Caulking Gun Smooth action with large, comfortable power grip. Flexible Lightweight Caulking Gun Compact design stores in a toolbox. Utility Caulking Gun Easy loading and lightweight for smooth, clean operation. Professional Square Piston Design Caulking Gun Heavy duty professional model caulking guns with thumb-activated pressure release.

Soft Sided Tool Bag Rugged, heavyweight nylon tool bag organizes large and small tools with ample capacity and multiple interior and exterior pockets. Plastic Tote Tray Heavy duty, crush proof tote trays are great for carrying hand tools and fasteners to the job site.

Download Setup Guide. Fill 1 Created with Sketch. Dual-Bevel Glide Miter Saw. Dual Bevel Sliding Miter Saw. Complete this form or call James Hardie Technical Services at Jig saws should only be used outdoors and for limited, more detailed cutting purposes.

For larger holes, you can consider using a carbide-tipped hole saw. While there are several methods to ensure the correct spacing and overlap of lap siding, the siding gauge leads all other alignment devices in ease of use, speed, and effectiveness. A lap gauge can be used as a second set of hands by supporting the next course of siding for nailing. Many of these products adjust for different siding widths and reveals. You can find a list of commonly used nail guns inside our best practice guide.