How to cut Corian without chipping?

Author: Gisselle Leannon  |  Last update: Saturday, October 25, 2025

A circular saw with a carbide-tipped blade is the best tool for cutting Corian, as it will create a smooth, clean cut. A jigsaw can also be used, but it is more likely to chip the material. Before cutting, be sure to mark your cut line with a pencil or tape so you know where to make your cut.

What is the best tool to cut Corian?

Corian is pretty easy to cut. You can use a jigsaw with a fine tooth blade or even a high quality hand saw. If you wont see the cuts after you install the new range, you can attack it with a recipricating saw.

What can you cut Corian with?

Corian is pretty easy to cut. You can use a jigsaw with a fine tooth blade or even a high quality hand saw. If you wont see the cuts after you install the new range, you can attack it with a recipricating saw.

What kind of blade do you use to cut Corian?

Attach a triple chip blade and made of tungsten carbide to your saw. You can use any kind of circular saw to cut Corian, but the blade has to be a triple chip blade made out of tungsten carbide. Any other sawblade can damage your Corian or your circular saw.

Can Corian be cut with woodworking tools?

Despite its durability and extreme density, Corian can be cut and shaped with some woodworking tools. Carbide-tipped blades and bits, available for most power saws, routers and drills, are best for shaping Corian.

How To Cut Corian Solid Surface with a Jigsaw!

What should you not use with Corian?

Keep nail polish remover, bleach, detergent, permanent markers or inks, and oil soaps away from your Corian® Quartz.

How to cut Corian with an oscillating tool?

Do not make cuts with an oscillating tool. Core drilling should be cut from the face to the back. To avoid chipping on the back of the workpiece, stop 2 mm (1/16") from the bottom and complete plug removal by hammering from the side opposite the hole.

Can you use a router to cut Corian?

Which tools are best for cutting Corian? Du-Pont stress that router bits should be at least tipped with Tungsten carbide however we recommend a Solid Carbide Single O flute Upcut Spiral Tool as the upcut spiral allows for greater chip removal . Tools made from solid carbide offer a smoother finish.

Will Corian hold a screw?

The inserts should be installed according to the manufacturer's instructions. Screws should never be inserted directly into Corian® solid surface.

How do you polish Corian after cutting?

Use a low-speed lambswool polisher and buff the entire surface with Corian polish, car polish or cutting compound, until the gloss is restored. Wash off any residual polish and wipe the countertop dry with a soft cloth.

What damages Corian?

Never put hot pans, in particular cast iron pots or hot casserole dishes directly on a Corian® top or in a sink. Such heat can damage any surface. Preventing Other Damage Be aware of what your Corian® surface has been exposed to. Harsh chemicals may damage the surface (e.g. paint removers, oven cleaners, etc.)

What grit sandpaper do you use on Corian?

Start with 120 grit sandpaper first, followed by 180-220 grit. After sanding, a uniform matte finish can be obtained by buffing with a green Scotch-Brite® buffing pad.

Is Corian still used for countertops?

Corian (designed by DuPont) was the first solid surface material to appear on the market. It was first sold in 1971 in only one color. The brand still exists and now manufacturers more than 100 colors. The material is stain-resistant due to its non-porous nature, a useful characteristic for a kitchen counter.

Can you cut Corian yourself?

Yes, Corian® can be cut with woodworking tools like a circular saw or a jigsaw. For a circular saw, it is important to use a triple chip grind blade made of tungsten carbide and, for a jigsaw, you should use a fine-tooth down-cutting blade.

What is a good substitute for Corian?

Hanex worktops are generally less expensive than Corian. Other alternatives to Corian include LG Hausys HI-MACS Solid Surface, Lotte Staron and, Porcelanosa KRION.

What are the disadvantages of Corian?

  • Can be dented and scratched.
  • More expensive than laminate.
  • Resale value is less than Granite, Marble or Quartz.

What is the best adhesive for Corian?

Corian® can be glued to wood or plywood to provide many unique design applications. Silicone is best used where movement and cushioning are required in the Corian®.

Does Corian crack easily?

Over time Corian can crack — sometimes even splitting at the seam where it joins to the sink or to other pieces of countertop.

Do you need a special blade to cut Corian?

Use tungsten carbide blades with correct blade configurations, referring to Table C-1. The correct tools are essential for cutting Corian® Solid Surface to ensure that no chipping occurs and that all cuts are neat and clean.

What tool to use to cut Corian?

A circular saw with a carbide-tipped blade is the best tool for cutting Corian, as it will create a smooth, clean cut. A jigsaw can also be used, but it is more likely to chip the material. Before cutting, be sure to mark your cut line with a pencil or tape so you know where to make your cut.

Can you plunge cut with a regular router?

Plunge-cutting should only be done with a plunge router and router bits with bottom cut facilities.

What is the best tool to cut countertops with?

But trust our experience: The circular saw is the tool that will give you the best results and cause the fewest problems.

Can Corian be sanded down?

Depending on depth of scratches begin sanding with 120 or 150 grit paper. It is important to follow the sanding path “North – South, East – West” as detailed below for each sanding step. Sand with 180 grit and clean top with denatured alcohol or water. If scratches remain, Repeat Step 3.

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