Cutting Abs Plastic With Jigsaw

Cut through plastic with a jigsaw.

Cutting abs plastic with jigsaw.

If you are cutting a curve slowly turn the jigsaw and keep as steady as possible. T shank jig saw blades for plastic. Drill holes in the plastic along the guide lines so your blade has places to start and stop easily. Ideally you will use a sharp blade.

The hs 75 3 bi jigsaw blade is a bi metal blade for for fast cuts in a wide range of materials. Select your item below for more details. T shank jig saw blades for plastic. In this video bob demonstrates how to cut a large diameter pipe with a jigsaw.

T shank jig saw blades for plastic. Switch on the jigsaw and cut the plastic along the marked line. Cutting abs plastic requires power tools however if the piece you are working on is thin enough it can be cut simply by scorching it repeatedly using a utility knife. You probably want to use a blade with about 10 tpi teeth per inch and not only cut slowly but run the jig saw at a a fairly low speed also.

When cutting with a jigsaw hold the object you re sawing firmly or use a c clamp to hold it on a table. Using a blade with 10 teeth per inch turn the plastic to make the shapes you need. Squeeze the trigger so the blade is moving before you touch it to the plastic. Make straight relief cuts from the outside of the plastic to the curves.

Fitting the saw with a metal cutting blade minimizes chipping but it also generates heat that can melt the plastic which may then weld together behind the saw blade. Jigsaws allow for better mobility as you make curved cuts into the plastic. Hold the saw s handle steady and use firm pressure to press the blade through your plastic. Cutting large plastic pvc or abs sewer pipe straight and square can be challenging especially without power tools but it can be done.

Ideal for plastics soft and hard abs hdpe plexiglas acrylics cement board iron steel and similar materials. You don t really want to create too much heat or the plastic will re fuse together. 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. Any saw that cuts curves in wood will also cut rigid plastic including a band saw jigsaw reciprocating saw or scroll saw.

Kim s masking tape and lube is a good idea. Metal cutting grinding brushing accessories. Using a band saw. This will help prevent.