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Forum topic by mariva57 posted 01-23-2013 08:56 PM 1159 views 0 times favorited 9 replies Add to Favorites Watch
View mariva57's profile


661 posts in 1607 days

01-23-2013 08:56 PM

Topic tags/keywords: question

Today I bought a piece of polyethylene (such as cutting boards) with the size of 40×80 cm, thickness 1 cm, I would like to kindly know if I can cut it with the table saw.Naturalmente with the same knife that I use for
cut the wood. Thanks to those who will give me an answer.

-- The common man thinks. The wise man is silent. The stupid man discusses.

9 replies so far

View ChrisK's profile


1848 posts in 2684 days

#1 posted 01-23-2013 09:07 PM

There are blades for plastic, but a good sharp blade will work. Go slow so you do not burn the plastic.

-- Chris K

View bandit571's profile (online now)


16371 posts in 2286 days

#2 posted 01-23-2013 09:19 PM

Add a thin piece of plywood under the plastic, as a support. Less cracking that way.

-- A Planer? I'M the planer, this is what I use

View crank49's profile


4000 posts in 2573 days

#3 posted 01-23-2013 09:55 PM

No problem to cut polyethylene and a wood blade works just fine.
Will not crack like plexiglass or similar hard plastics.
Try to avoid getting it too hot. It melts easily.

View RogerInColorado's profile


321 posts in 1557 days

#4 posted 02-01-2013 03:30 AM

You can route it, too, and you can plane it if you need to get rid of milling marks.

View madts's profile


1743 posts in 1942 days

#5 posted 02-01-2013 04:04 AM

I would say move fast as this stuff will melt and burn. A sharp blade and fast cuts will give you what you want.

-- Thor and Odin are still the greatest of Gods.

View MrRon's profile


4062 posts in 2846 days

#6 posted 02-06-2013 09:44 PM

Use a blade with few teeth.

View bullhead1's profile


228 posts in 1851 days

#7 posted 02-06-2013 10:42 PM

I cut this stuff on my band saw with out any problem. Sand the edge smooth when done.

View oldnovice's profile


5968 posts in 2970 days

#8 posted 02-07-2013 01:24 AM

Poly doesn’t melt as easy as thermoplastics do but the chips stick to everything … have your vacuum ready!
I have cut it with my TS and router in my RT without any issues and as RogerInColorado said you can plane the edges too!

-- "I never met a board I didn't like!"

View mariva57's profile


661 posts in 1607 days

#9 posted 02-07-2013 06:27 AM

Thank you all, I cut the polyethylene disc
24 tooth, no problem.

-- The common man thinks. The wise man is silent. The stupid man discusses.

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