Grizzly   |  Model: G0634Z
12" Planer/Jointer with Spiral Cutterhead (Replaces G0634)
Price: $2,955.00
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Grizzly G0634Z - 12" Planer/Jointer with Spiral Cutterhead (Replaces G0634)

Model: G0634Z
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Freight:  Freight
Tariff Fee:  Tariff Fee
Oversize:  Oversize

This heavy-duty Combination Machine joints and planes using the same 12" cutterhead, saving money and the space required for two individual machines. Conversion from the jointer to the planer is easy. Just remove the quick-release fence and flip up the jointer tables. The tables are precision-ground to a mirror-like finish and the fence can be positioned at any angle between 45 degrees and 90 degrees—as well as raised, lowered, canted and adjusted along the table. The planer features 2 feed rollers, anti-kickback fingers and thickness scale. This machine is a very high quality unit that is built to last!


  • Motor: 5 HP, 220V, single-phase, 25A
  • Jointer table size: 14" x 59-1/2"
  • Cutterhead: Spiral, 32 inserts
  • Replacement cutter inserts: H9893
  • Cutter insert size: 15 x 15 x 2.5mm
  • Cutterhead diameter: 3-1/8"
  • Cutterhead speed: 5034 RPM
  • Maximum jointer depth of cut: 1/8"
  • Maximum width of cut: 12"
  • Fence: 5-7/8" x 39-3/8"
  • Bevel jointing: 0 - 45 degrees
  • Magnetic switch with thermal overload protection
  • Power transfer: Twin V-belts
  • Floor-to-table height (jointer): 35-1/2"
  • Bearings: Shielded and lubricated
  • Overall width (side-to-side): 59-5/8"
  • Overall size: 59-1/4" W x 42" D x 45"H
  • Footprint: 26" x 19-1/2"
  • Dust port size: 4"
  • Planer feed rate: 22 FPM
  • Maximum planer depth of cut: 1/8"
  • Maximum planer cutting height: 8"
  • Planer table size: 12-1/4" x 23-1/8"
  • Approximate shipping weight: 734 lbs.
Show More... California Proposition 65 Warning

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7 Customer Reviews (4.9 out of 5 stars): Sign in to write a review

Anonymous Reviewer
So far so good 9/19/2018

Bought this one to replace my 8" Grizzly jointer wasn't really looking for a combo machine but the tariffs and backorder status changed my mind. It was damaged in the delivery process but Grizzly resolved that issue and although I haven't used it very much so far, I like it and it seems to handle what I have done with it so far.

Jay S
Great Machine 8/22/2018

I have been using this for a few months now. I love this machine! Switching from planer to jointer is simple and the spiral cutterhead makes clean cuts. Zero issues with snipe!!

Anonymous Reviewer

This is a well built machine and the spiral cutter head does a terrific job!

Anonymous Reviewer
Very nice machine 2/26/2018

This machine was worth waiting. The only problem I have is the location of the on/off switch .when i am using the jointer my knee will sometimes bump the off switch and turn it off . Wish it was located somewhere else.

chris C
Good value 8/22/2017

Had some shipping damage. Grizzley supplied replacement parts promptly but it took several hours to disassemble and re-assemble the machine. Then the new bits needed a little honing and adjusting and the "porkchop" pivot location is different on the replacement table which will require some more work. 5 hours work, no compensation??? Overall a good combo machine for my purposes. Change over from planer to jointer is pretty quick but having to reattach the dust hoses is awkward. So far dust collection is ok but not as good as I would like. Table castings are not perfectly flat, dished a couple of mills. Also in the manual there is talk of shims to align the tables but no shims are supplied. As manufactured I measured a few mills of table twist which I can live with at this price but could be corrected with the aforementioned shims. Quiet running machine. Maybe a quick change fitting could be developed for the dust hookup.

Love it! 1/16/2016

I've used for about 3 years now. Love it. Saves space, produces clean edges. It only takes about 20 seconds to switch from joiter to planer. Nice having spiral blade on the jointer and planer with out having to buy twice.

Only caution, make sure you follow the label and make sure that when your are not planning that the lever on the side is up. I forgot a couple times and am having to replace a contact wheel.

INSPIRED Wood Designs
As usual, better than expected! 11/6/2015

I've had and been using it for the past week. I triple checked EVERYTHING before using it, and everything was calibrated and ready to go, right out of the crate with nothing more than the usual new tool set up. Very nice. Easy to use and understand the controls. GREAT finish and not nearly as loud as I expected. Rock solid. 5 STARS isn't enough for this machine.

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