ridgid r4331 planer blades

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Forum topic by CanuckEh posted 05-03-2018 04:19 AM 2105 views 0 times favorited 4 replies Add to Favorites Watch
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6 posts in 2162 days

05-03-2018 04:19 AM

I am looking for carbide planer blades for my ridgid r4331 planer. Des anyone know where I can buy them?
Thx in advance.

4 replies so far

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3372 posts in 2302 days

#1 posted 05-03-2018 06:17 AM

Do not Ridgid, but had similar issue:
Does the Ridgid 4331 planer use special double sided blades?
I think yes looking at parts diagrams?
Sorry to share, but it appears to be designed to use disposable blades that auto align in cutter head.
There is no adjustment mechanism inside cutter head to allow for adjusting the height of exposed knife edge after sharpening. Carbide knifes are way too expensive to be ‘one time use’, and are intended to be sharpened many times. Highly doubt you will every find carbide blade for that planer.

I have Delta 22-580 planer that also uses double side ‘disposable’ blades, and carbide version are not available for it either.

Best Luck.

-- If it wasn't for bad luck, I wouldn't have no luck at all, - Albert King - Born Under a Bad Sign released 1967

View garageking's profile


45 posts in 1259 days

#2 posted 05-03-2018 11:19 AM

Carbide knives (one sided) are made by Infinity to replace the disposable knives for the DeWalt 734 and 735. I had an old Ryobi 13”planer and had looked without success for carbide replacements.

-- David, Kentucky

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226 posts in 3009 days

#3 posted 05-03-2018 12:20 PM

Yes it appears no one makes a carbide version for that model.

-- If you can't read it Scribble wrote it!! “Experience is merely the name men gave to their mistakes.”

View Rayne's profile


1314 posts in 2348 days

#4 posted 05-03-2018 01:38 PM

Ask Infinity Tools and see what’s possible. Can’t hurt to ask since they do make a good selection of carbide knives.

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