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frontpage Posted by yuemash • Nov 15, 2024
frontpage Posted by yuemash • Nov 15, 2024

Grizzly PRO Dual Spindle Doweling Joiner (T32540)

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$98

$159

38% off
24 Comments 27,998 Views
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Deal Details
Grizzly has Grizzly PRO Dual Spindle Doweling Joiner (T32540) on sale for $97.89. Shipping is free.

Thanks to Community Member yuemash for sharing this deal.

Features:
  • Adjustable plunging depth up to 1-1/2"
  • Clear fence viewing window for accurate drill bit placement
  • Removable fence with drilling height adjustment of 3/8–1-11/16"
  • Drilling angle of 0–90° with stops at 22.5°, 45°, and 67.5°
  • Dust extraction below drill bits
  • Rack-and-pinion height adjustment
  • Safety switch
Specifications:
  • Motor: 1 HP, 120V, 5.9A
  • Arbor speed: 17,000 RPM
  • Supported drill bit sizes: 8–12mm
  • Maximum plunging depth: 1-1/2"
  • Height adjustment: 3/8"–1-11/16"
  • Bit spacing center to center: 1-1/4"
  • Fence tilt angles: 0–90°
  • Fence tilt stops: 22.5°, 45°, 67.5°

Editor's Notes

Written by slickdewmaster | Staff
  • About this Deal:
    • Our research indicates that this deal is $36.06 less (27% savings) than the next best available price from a reputable merchant with prices starting at $133.95 at the time of this posting.
  • About this Product:
    • 1-year warranty
    • Rated 4.0 out of 5 stars based on over 100 customer reviews.
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by yuemash
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Grizzly has Grizzly PRO Dual Spindle Doweling Joiner (T32540) on sale for $97.89. Shipping is free.

Thanks to Community Member yuemash for sharing this deal.

Features:
  • Adjustable plunging depth up to 1-1/2"
  • Clear fence viewing window for accurate drill bit placement
  • Removable fence with drilling height adjustment of 3/8–1-11/16"
  • Drilling angle of 0–90° with stops at 22.5°, 45°, and 67.5°
  • Dust extraction below drill bits
  • Rack-and-pinion height adjustment
  • Safety switch
Specifications:
  • Motor: 1 HP, 120V, 5.9A
  • Arbor speed: 17,000 RPM
  • Supported drill bit sizes: 8–12mm
  • Maximum plunging depth: 1-1/2"
  • Height adjustment: 3/8"–1-11/16"
  • Bit spacing center to center: 1-1/4"
  • Fence tilt angles: 0–90°
  • Fence tilt stops: 22.5°, 45°, 67.5°

Editor's Notes

Written by slickdewmaster | Staff
  • About this Deal:
    • Our research indicates that this deal is $36.06 less (27% savings) than the next best available price from a reputable merchant with prices starting at $133.95 at the time of this posting.
  • About this Product:
    • 1-year warranty
    • Rated 4.0 out of 5 stars based on over 100 customer reviews.
  • Additional Notes:
    • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion.

Original Post

Written by yuemash

Community Voting

Deal Score
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Top Comments

I have a $25 Milescraft doweling kit (hand held jig, bit, centering pins, and an assortment of dowels) and it is fine for things I've used it on, but it can only make one hole at a time and you have to manually adjust the centering depth to your wood thickness, so it takes quite a while to do big projects with lots of dowels where the joints are between boards of different thickness (like shelving). A self-centering jig would make the process of edge doweling even faster, and a tool like this one would let you scream through a box of dowels since you don't have to manage the angle or spacing as you drill and it does "two holes at once!"

At this sort of discount, as long as you're good with a minimum dowel size of 5/16", I'd pick this up if you're planning to do a LOT of dowels on multiple projects purely for the amount of time it will save you. If you're a new customer, Grizzly offers 5% off your first order over $50, so there's potential to knock off a few more dollars, too. You can always get a cheap handheld jig later to do those smaller spaces and projects that this would be overkill on.
I've been a professional furniture maker since '85, and have been through more tools than you can shake a stick at. This sounds like a good deal. Generally, Grizzly is a good, solid product.
Will the joiner be useful for you? Depends upon how much you're going to use it. If it's only 2 or 3 times a year, maybe not. I've got 2 biscuit joiners, and a "nakazuki" knockoff loose tenon joiner. Between the three of them, I've used them maybe once in the past year.
Believe it or not, I get more use using hidden pocket hole joinery. It's faster, easier, and is simpler to align boards.
This is a re-badged dowel joiner that's common across several manufacturers. I bought one, even after reading/watching all the warning reviews and ended up immediately returning it.

There's just too much slop in the fence and dual dowel bits. You can fix the latter by removing one of the bits, but the fence still leaves much to be desired.

I personally would recommend investing in a higher quality dowel jig (Dowelmax, Jessem, etc). They're pricey, but the alignment, accuracy and ease of use outshines this dowel joiner.

If you're just looking to align boards and don't care about joint strength, a biscuit joiner is a much better option since it allows for more slop than dowels.

23 Comments

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Nov 15, 2024
27 Posts
Joined Jun 2013
Nov 15, 2024
ZeroFlux
Nov 15, 2024
27 Posts
I've been wanting to get into joinery with dowels to complement other techniques. Any thoughts on using a dedicated tool like this versus a cheaper jig or other setup? I'd be most interested in aligning long pieces (and recognize that biscuits might be easier there although less versatile than a dowel) and providing some additional strength to furniture legs.
Nov 15, 2024
61 Posts
Joined Jul 2018
Nov 15, 2024
BobtheBuilder1963
Nov 15, 2024
61 Posts
Quote from ZeroFlux :
I've been wanting to get into joinery with dowels to complement other techniques. Any thoughts on using a dedicated tool like this versus a cheaper jig or other setup? I'd be most interested in aligning long pieces (and recognize that biscuits might be easier there although less versatile than a dowel) and providing some additional strength to furniture legs.
I bought a Harbor Freight biscuit joiner and used it across a 4 foot cut of 3/4" plywood for hurricane season. I had never even taken it out of the box before. I glued up 5 large biscuits. They lined up perfectly and held the plywood together very well. ~$30 well spent back then. Grizzly is a solid brand but I haven't used their dowel joiner. Looks easy enough, and dowels are great joints, especially for thicker pieces. I personally want to play with a $25 manual dowel joiner first to really get a feel for the technique, but if you are ready to go, go for it. Just research the price on line first. I have never shopped it out myself. Have fun and good luck!
Pro
Nov 15, 2024
948 Posts
Joined Jan 2020
Nov 15, 2024
AmusedScent305
Pro
Nov 15, 2024
948 Posts

Our community has rated this post as helpful. If you agree, why not thank AmusedScent305

Quote from ZeroFlux :
I've been wanting to get into joinery with dowels to complement other techniques. Any thoughts on using a dedicated tool like this versus a cheaper jig or other setup? I'd be most interested in aligning long pieces (and recognize that biscuits might be easier there although less versatile than a dowel) and providing some additional strength to furniture legs.
I have a $25 Milescraft doweling kit (hand held jig, bit, centering pins, and an assortment of dowels) and it is fine for things I've used it on, but it can only make one hole at a time and you have to manually adjust the centering depth to your wood thickness, so it takes quite a while to do big projects with lots of dowels where the joints are between boards of different thickness (like shelving). A self-centering jig would make the process of edge doweling even faster, and a tool like this one would let you scream through a box of dowels since you don't have to manage the angle or spacing as you drill and it does "two holes at once!"

At this sort of discount, as long as you're good with a minimum dowel size of 5/16", I'd pick this up if you're planning to do a LOT of dowels on multiple projects purely for the amount of time it will save you. If you're a new customer, Grizzly offers 5% off your first order over $50, so there's potential to knock off a few more dollars, too. You can always get a cheap handheld jig later to do those smaller spaces and projects that this would be overkill on.
3
Nov 16, 2024
124 Posts
Joined Oct 2019
Nov 16, 2024
PabIo
Nov 16, 2024
124 Posts
Quote from AmusedScent305 :
I have a $25 Milescraft doweling kit (hand held jig, bit, centering pins, and an assortment of dowels) and it is fine for things I've used it on, but it can only make one hole at a time and you have to manually adjust the centering depth to your wood thickness, so it takes quite a while to do big projects with lots of dowels where the joints are between boards of different thickness (like shelving). A self-centering jig would make the process of edge doweling even faster, and a tool like this one would let you scream through a box of dowels since you don't have to manage the angle or spacing as you drill and it does "two holes at once!"

At this sort of discount, as long as you're good with a minimum dowel size of 5/16", I'd pick this up if you're planning to do a LOT of dowels on multiple projects purely for the amount of time it will save you. If you're a new customer, Grizzly offers 5% off your first order over $50, so there's potential to knock off a few more dollars, too. You can always get a cheap handheld jig later to do those smaller spaces and projects that this would be overkill on.
Always wanted one of these.... Seems nice and worth the price for the time it could potentially save, plan on using this for shelves
Nov 16, 2024
9 Posts
Joined Oct 2008
Nov 16, 2024
penmkr
Nov 16, 2024
9 Posts

Our community has rated this post as helpful. If you agree, why not thank penmkr

I've been a professional furniture maker since '85, and have been through more tools than you can shake a stick at. This sounds like a good deal. Generally, Grizzly is a good, solid product.
Will the joiner be useful for you? Depends upon how much you're going to use it. If it's only 2 or 3 times a year, maybe not. I've got 2 biscuit joiners, and a "nakazuki" knockoff loose tenon joiner. Between the three of them, I've used them maybe once in the past year.
Believe it or not, I get more use using hidden pocket hole joinery. It's faster, easier, and is simpler to align boards.
2
Nov 16, 2024
96 Posts
Joined Sep 2019
Nov 16, 2024
Jwilson1022
Nov 16, 2024
96 Posts
I bought a different brand years ago and rarely use it because pocket holes are stronger and easier. That said, this is a decent deal, and a useful tool. It just might not be as useful as you think it will. It really depends on what your doing. Gluing up some boards where you will see both sides (like a lid for a toy box or cabinet door panel) it's nice to have for alignment purposes.
Original Poster
Nov 16, 2024
161 Posts
Joined Feb 2016
Nov 16, 2024
yuemash
Original Poster
Nov 16, 2024
161 Posts
The joiner comes with a pair of 8mm dowel bits. There are also 10mm and 12mm bits on grizzly website in case you plan to to use it for bigger job.

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Original Poster
Nov 16, 2024
161 Posts
Joined Feb 2016
Nov 16, 2024
yuemash
Original Poster
Nov 16, 2024
161 Posts
Nov 16, 2024
27 Posts
Joined Jun 2013
Nov 16, 2024
ZeroFlux
Nov 16, 2024
27 Posts
Y'all convinced me, thanks! I don't love doing mortise and tenon joints either, so this will be a very nice option to have it my home workshop even if I don't end up using it everyday.
Nov 16, 2024
11 Posts
Joined Aug 2014
Nov 16, 2024
hckarimi
Nov 16, 2024
11 Posts

Our community has rated this post as helpful. If you agree, why not thank hckarimi

This is a re-badged dowel joiner that's common across several manufacturers. I bought one, even after reading/watching all the warning reviews and ended up immediately returning it.

There's just too much slop in the fence and dual dowel bits. You can fix the latter by removing one of the bits, but the fence still leaves much to be desired.

I personally would recommend investing in a higher quality dowel jig (Dowelmax, Jessem, etc). They're pricey, but the alignment, accuracy and ease of use outshines this dowel joiner.

If you're just looking to align boards and don't care about joint strength, a biscuit joiner is a much better option since it allows for more slop than dowels.
1
Expert
This user is an Expert in Home & Home Improvement
Nov 16, 2024
17,989 Posts
Joined Jun 2012
Nov 16, 2024
jeff34270
Expert
This user is an Expert in Home & Home Improvement
Nov 16, 2024
17,989 Posts
Quote from yuemash :
The joiner comes with a pair of 8mm dowel bits. There are also 10mm and 12mm bits on grizzly website in case you plan to to use it for bigger job.
Ooooh, metric. Where do you get dowel stock? Not at Home Depot. Not at Rockler.
Nov 16, 2024
1,101 Posts
Joined Jun 2006
Nov 16, 2024
Deadwing
Nov 16, 2024
1,101 Posts
Quote from hckarimi :
This is a re-badged dowel joiner that's common across several manufacturers. I bought one, even after reading/watching all the warning reviews and ended up immediately returning it.

There's just too much slop in the fence and dual dowel bits. You can fix the latter by removing one of the bits, but the fence still leaves much to be desired.

I personally would recommend investing in a higher quality dowel jig (Dowelmax, Jessem, etc). They're pricey, but the alignment, accuracy and ease of use outshines this dowel joiner.

If you're just looking to align boards and don't care about joint strength, a biscuit joiner is a much better option since it allows for more slop than dowels.
I'll second getting a quality dowel jig. I bought a Dowelmax when I replaced every kitchen and bathroom cabinet door and it made it quick, easy, and accurate. It's pricey but there are alternatives. Look up a YT channel called Hooked on Wood. He's a Dutch guy who tries out Chinese tools from urlhasbeenblocked and found a really good jig that is cheaper.

And to the other commenter, pocket holes are not stronger than dowels.
1
Nov 16, 2024
1,462 Posts
Joined Apr 2013
Nov 16, 2024
nicksblackroush
Nov 16, 2024
1,462 Posts

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Just a heads up, I live close to the Grizzly in Springfield Mo and there's always a pile of these in the scratch n dent room from people returning them because the bits are off center for the marks on the faceplate.
2
Nov 16, 2024
576 Posts
Joined Feb 2006
Nov 16, 2024
mookotheking
Nov 16, 2024
576 Posts
Where's all the Festool domino comments?
1

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Nov 16, 2024
183 Posts
Joined Nov 2018
Nov 16, 2024
CyanOctopus5168
Nov 16, 2024
183 Posts
I had seen this a few weeks ago and took a chance on it. As others have commented, there have been issues with the bits being off center, however it appears they may have fixed this at the factory. There was someone on Amazon saying that they got one with a batch date of 2023 and they are perfectly centered. Grizzly can't confirm the batch date on these as you can see on a recent question to them on this page, but they say they will fix or replace parts if there's an issue. For me, with it being 10% the cost of a domino, I figure if they're off center I'll just use one at a time. I think it still will save me a ton of time over using the dowel jig. Haven't actually tried it yet so unfortunately I can't say whether I got the new batch or if the boys are centered to each other but figured I'd share what I know. Good luck.

Edit: my batch date is March 2024. Your mileage may vary.
Last edited by CyanOctopus5168 November 16, 2024 at 03:49 PM.
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