QA

Quick Answer: How To Cut Thin Plastic

The best tool for cutting thin plastic (¼ inches or less) is a utility knife. Examples of thin plastic are plastic banding, plastic packaging, and plastic sheets. A utility knife is the best option because it provides a good grip and control. A utility knife works in a similar way to scoring glass.

What can I use to cut thin plastic?

When you wish to make curved or rounded cuts in plastic, a jigsaw is your best bet, whether you’re working with thin or thick sheets. Ideally, you will use a sharp blade specified for use with plastics.

How do you cut thin plastic without cracking it?

The important thing is to use a fine-toothed blade. You can use a hacksaw, hand jigsaw, or fine-toothed saw. What is this? Although it will take some work and muscle power, a hand saw is perhaps the best way to get a clean cut without breaking, snapping, or melting your plastic.

How do you cut thin plastic panels?

You can easily cut thin plastic sheets less than 1/16 inch (. 063) thick with a utility knife. Harder clear plastics such as polycarbonate may require multiple passes with a knife, but the result will be a clean cut finished edge with no chips or cracks.

Can scissors cut plastic?

Cutting Weaker Plastics by Hand. Use scissors for simple arts and crafts projects. If you’re cutting thin plastic, like a soda bottle or soft sheet, you can use scissors. Make sure that you’re firmly holding your plastic in your non-dominant hand and cut carefully, using a flat surface to brace your plastic.

How do you cut thick plastic at home?

The three best types of saws for cutting thick plastic are a fine-toothed saw, a jigsaw, and a table saw. A fine-toothed saw works best for precision plastic cutting. A jigsaw is ideal for cutting thicker pieces of plastic like piping. A table saw excels in cutting through bigger plastic pipes or thick plastic blocks.

Can a box cutter cut plastic?

Using only a box cutter and a ruler (and a clamp if you need one) you too can cut plastic. You should never take the protective film off of your plastic until the last possible minute to avoid scratches.

Can you use a dremel to cut plastic?

The Dremel 561 cuts hard wood up to 3/8″ and soft wood up to 5/8″. Also cuts plastics, fiberglass, drywall, laminate, aluminum and vinyl siding.

Can you cut corrugated plastic with scissors?

Corrugated plastic sheets are available in thicknesses from 2mm to 5mm and can be cut to size by the manufacturer or easily cut and trimmed on site using basic tools like a utility knife or scissors. This material is also flexible and bendable and can be shaped into totes, displays, or other dimensional items.

Can you cut acrylic sheet with utility knife?

Thicker plexiglass, strangely enough, allows for the simplest of the cutting processes. First, grab a metal ruler and a utility knife (preferably one with a brand new blade). The plexiglass will break cleanly; be sure to have something soft for it to land on so as to prevent scratching.

What is a hot knife tool?

The Hot Knife is an electric tool with a heated blade that can be used to cut and shape other materials. In the conservation lab, the heated element can be used to cut through foam as easy as cutting butter with, well, a hot knife.

How do you cut hard plastic smoothly?

Depending on the type of plastic you need to cut through, use a fine-toothed saw, a hacksaw, or a non-melting table saw blade. You can also drill small holes to make the plastic easier to cut through, or slice through thick plastic with a piece of string.

Will a hacksaw cut hard plastic?

You can use a hacksaw, fine-toothed saw, circular saw, or jigsaw to cut plastic. If you use a hacksaw or circular saw, you’ll also need a plastic cutting blade. Avoid using saws or blades with large teeth because they will chip or break the plastic and create rough edges.

What kind of scissors will cut plastic?

The best way to cut plastic with scissors is to use specialty cordless scissors found in major home improvement stores. These power scissors can cut through plastic and nearly any other kind of material.

Can you file plastic?

Plastic may seem like a difficult material to work, with due to its composition: However with little filing skill, you can shape it into virtually any object. File plastic to remove rough edges. You must follow a rhythmic technique in order to shape plastic into an attractive finished product.

How can you cut a plastic bottle without a cutter?

Stick an X-Acto knife into the bottle to cut through the plastic. Force the blade into the marked area, and make sure that the edge of the knife has sliced through the plastic entirely. Drag the knife forward by pulling on its handle. Your cutting will feel more like carving as you make your way around the bottle.

How do you cut plexi with a dremel?

Unplug the Dremel rotary tool if it is plugged in. Mark the plexiglass where it needs to be cut. Turn the tool on to 6 or 8 and begin the cut. Remove the cutting bit from the tool and blow any material cuttings off of the tool with an air compressor.

Can you cut plastic with an oscillating tool?

Cutting plastics is another job that you can make short work of with your oscillating multi-tool. Most of your plastic cutting applications will not require a specialized blade. Your standard wood cutting oscillating tool blades will work just fine for cutting most plastics.

How do you drill through acrylic plastic?

Here is a video on how to properly drill through acrylic plexiglass. First you need to drill a small diameter pilot hole to get started. The gradually go up in drill bit sizes until you reach your desired diameter. If you just drill a pilot hole then jump right to a big size bit you will likely crack the plastic.