$199.99 Each
In stock
Cuts off micro-fine slices for the most precise fit.

Miter Trimmer

Item #
26477
Rating:
86% of 100
Miter Trimmer Miter Trimmer
Miter Trimmer

No more planning, no more sanding, and no more tear-out on pre-finished frame moldings with this revolutionary miter trimmer! The secret is in the laminated blade with a shear cutting bevel and razor-sharp edge. It lets you cut off micro-fine slices for the most precise fit. Totally adjustable for 45 degree and 90 degree cuts.

(1) Miter Trimmer
More Information
Brand Rockler
Manufacturer Part Number No
Weight 30.6000
Tech Spec No
Tech Docs
Prop 65 WarningWARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

Prop 65 WarningWARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
4.3 / 5.0
27 Reviews
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Good exersize too :-)
Does what I'd hoped. I've had to devise ways to hold it in place when working with harder woods.
July 26, 2018
Purchased
3 months ago
Woodworking Experience:
Advanced
I loved it makes a amature look goo
It is portable and easy to use you can fine tune it makes your job look so professional I'd recommend this to everyone and the price was right
May 7, 2018
Purchased
6 months ago
Woodworking Experience:
Intermediate
Miter Trimmer
The Miter Trimmer worked great. I will have to make a supplemental jig to support long pieces but it works great
December 28, 2017
Purchased
10 months ago
Woodworking Experience:
Advanced
Perfect joints
Remember, this isn't for cutting a piece to size. It's for fine tuning your cuts. It slices very fine pieces off of a cut piece. If you want it to cut a piece of oak that is 2" thick, it's not the tool. Use your saw for that. This makes the final cut incredibly smooth and perfect. You can slice as fine as you need to get a perfect fit. Highly recommend this trimmer if you want to make perfect picture frames.
October 18, 2017
Woodworking Experience:
Advanced
Well made tool. Worked great, just what I needed to make perfect joints! Used on Versatex composite. Glass smooth cuts.
August 2, 2017
Purchased
1 year ago
Woodworking Experience:
Advanced
Perfect frames!
We make picture frames and we're having trouble getting perfect mitres, this trimmer 100 percent solved the problem!
February 16, 2017
Purchased
1 year ago
Woodworking Experience:
Beginner
Love working with the Miter Trimmer
I wish I would have bought one of these 35 year ago.
I had trouble making tight miter jonits, but with the miter trimmer
it was considablely easier. I never made miters this tight before.
All finish carpenters should be using it. Makes job much easier and faster.
Hank
January 3, 2017
Purchased
1 year ago
Woodworking Experience:
Advanced
A must for precise frames
This tool was originally produced in the 1880s. The factory produces these for many companies, but they are all the same. The key is to pre cut the miters about 1/16th over, then use the trimmer to take off about 1/32nc. I mounted mine on a sheet of ply with a 1/1 1/2 wooden piece on one end that fits into my wood vise. That holds it very steady and helps make for perfect cuts. I tried all kinds of jigs and could not get a perfect miter. The slightest blade deflection will ruin the cut. You will find one of these in every frame shop because it is the only guaranteed way to get a perfect 45. Just don't try to cut off very much. The Rockler price is good on sale. Once you use it you'll wonder why you waited so long to get it. My wife is a budding artist, which automatically makes me a frame maker. Make sure your stock is flat or you will have trouble clamping and gluing. Splines in the corners make for a much stronger frame. Don't sand finer than 150 grit if you want the stain to penetrate properly. Pre finish before you cut the stock because glue squeeze out will spoil the corners if you finish after, unless you use paint.
July 6, 2016
Woodworking Experience:
Intermediate
Use it for what it was made for!
As a Journeyman cabinetmaker You need to know that this cutter is for sliver cutting NOT the hole raw cut! that's what the miter saw is for. This tool is to fine tuning your miter.
July 6, 2016
Woodworking Experience:
Advanced
Indispensable!
I just finished installing several hundred linear feet of standing cherry molding in my home. I purchased this about 1/3 of the way through the job- and what a difference it made. As others have noted, it has only 90 and 45 degree fence positions. Having this same concept with high-precision fence adjustment would be much nicer and, perhaps, prohibitively more expensive. However...

Using this tool to shave extremely thin shavings- to the point of translucence, is what it's all about. This tool is designed to be introduced into the process after getting the pieces as close to correct as possible with the miter saw. Placing one, or more, business cards between the stock and fence, or even under one edge, provides sub-degree precision just not possible any other way. I've heard professionals rave about these machines and was very excited to finally find one. After a very short learning curve, this has allowed me to consistently produce the absolutely tight miter joints I have strived many years for, and yet rarely attained.
December 25, 2015
Woodworking Experience:
Intermediate
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Browse 11 questions Browse 11 questions and 44 answers
Why did you choose this?
Rockler Store
I don't know
Dean Eric S on Jul 11, 2018
Fine carpentry and cabinet fabrication- installation
J. Trenton B on May 28, 2018
I don't know
Dean Eric S on Jul 11, 2018
I have used it before, and it is a nice tool.
James M on Jun 3, 2018
Fine carpentry and cabinet fabrication- installation
J. Trenton B on May 28, 2018
based on youtube reviews looked good for picture frames. Bought fro Rockler because I got a 20% off email offer.
Peter O on Apr 28, 2018
I need one to make more accurate cuts on my picture frames. Can't wait to get it.
David C on Dec 21, 2017
My brother likes to build his own picture frames and make other small precise wood pieces. This seemed suited to his needs.
Jorge S on Aug 11, 2017
Needed precise cuts for picture frames
Marc M on Aug 6, 2017
I make picture frames and I need the miters to be as clean as possible.
John P on Jul 30, 2017
To use for clean cuts with picture frame moldings.
Daniel S on Jan 10, 2017
To assist in more precise cuts when making frames, boxes, and other mitered edges.
Brenda R on Dec 4, 2016
I have used one of these years ago and it always trued up any miter joint. I am doing a variety of projects and want to have better miter joints
Robert M on Jun 8, 2016
After reviewing and seeing this product in action, the accuracy is amazing for perfect mitered corners.
William S on May 1, 2016
I need to make a lot picture frames. I've been using a table saw and jigs... but I used one of these years ago, it made great easily cut miters, so I thought I would get one. They are fantastic for cutting and trimming perfect miters.
Steven S on Mar 27, 2016
as precise as you can get, used to have a large floor / step model
James T on Mar 5, 2016
Great price.
Damon P on Jan 1, 2016
I used a friend's and was sold
Deno on Nov 4, 2015
Looks very solid and accurate
Joe S on Oct 21, 2015
familiar with your products
Anthony R on Jun 25, 2015
I have two good chop saws but I always wanted one of these. I use to use one at the hood museum and found it not crushing the finish side like I thought it might.
Carl C on Jun 18, 2015
want sharp clean joints
tim c on Jun 18, 2015
cabinet refacing tool
Daryl S on Apr 20, 2015
I had one in the past, it did a good job other then the 45 degree angle did not stay in place until I drilled holes for it. I am hoping there has been some changes so it will keep the angle when cutting 3 1/4" trim without moving
Will B on Apr 18, 2015
I have used it before, and it is a nice tool.
James M on Jun 3, 2018
based on youtube reviews looked good for picture frames. Bought fro Rockler because I got a 20% off email offer.
Peter O on Apr 28, 2018
Can I buy a handle for the Miter Trimmer ?
Butch on Oct 27, 2015
Where is this tool made/manufactured?
A shopper on Jun 18, 2015
BEST ANSWER: Says made in Taiwan on the box.
Can this cut/trim a 1 x 2 (3/4" x 1.5") piece of oak?
Wood Guy on Apr 16, 2016
BEST ANSWER: No problem. This tool is designed for such tasks. Keep in mind, this is a trimmer. It is prudent to take several paper-thin passes as opposed to trimming to your mark on the first attempt. I have trimmed pieces up to
3 1/2 x 2 with ease.
One thing I would point out is to keep the trimmer oiled with a light oil when stored, or make sure it is stored in a dry place.
Trim a scrap of wood to take off the oil the first time you use it for the next project if oil on your trimmed piece is and issue. This is a tool that makes me wonder how I got along without it.
It is spendy but worth it if you demand precision and don't want to waste good wood.
how many cuts on average per set of blades?
gerald m on Oct 16, 2015
BEST ANSWER: Gerald, I trimmed an 1800 sg ft basement remodel and blades are still in good shape. this is a trimmer for very paper thin cuts. if you try and cut bigger chunks it won't work and will dull out the blades. hopes this helps.
What is the largest piece of wood this can handle?
Dave307 on Dec 30, 2015
BEST ANSWER: Because it cuts on the diagonal, the width of the board you can trim depends on its thickness. a 3/4" thick board can be between 5 and 5 1/2 " in width. A 1 1/2" thick board has a max width of approx. 3". This is all for a 45 degree trim. Hope it helps.
What do you use for blade guards when not using?
James F on Dec 30, 2017
BEST ANSWER: Are you guarding the blades from being knocked? ... or are you guarding your fingers from the blades? In either case, I just move the miter trimmer off my work table and onto a nearby shelf. Better to keep it mobile, and occasionally apply a trace of machine oil.
Will it cut molding 6 inches height??
Joe M on Dec 1, 2016
BEST ANSWER: If you are talking about baseboard around the bottom of a wall - no max height is around 3 1/2 " If it is picture frame moulding laying flat - yes you can cut a 45 degree with it laying flat. Hope this helps
How can I order replacement parts. I need the Spring (17 in drawing). Does Rockler handle parts or do I have to deal with a overseas dealer?
Donald C on Nov 23, 2017
BEST ANSWER: Donald I️ have no idea.
Can anyone provide a link to a video that shows the miter trimmer in action? I would love to see it.
Vivian A on Jan 11, 2017
BEST ANSWER: I don't know about a video but the trimmer works beautifully. The secret is to sneak up on the cut and take very thin (very thin) slices. Be very careful handling the unit thise blades are very sharp
What is the maximum board width to miter 45deg.?
john k on Apr 18, 2018
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