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Router Bit Set-Up Jigs for 22627 45° Lock Miter Bits

Helps you set your lock miter router bit to the precise height every time!
Item #
84% of 100
Set your router bit to the precise height every time for accurate lock miter joints! Simply bring the router bit up through the table and align the jig with the cutting edge of the bit. Jig works for 3/4" stock on one side and 5/8" stock on the other. Made of durable HDPE and measures 2" x 3-7/8" x 3/4".
(1) Router Bit Set-Up Jig for 22627 45° Lock Miter Bits
More Information
Brand Rockler
Weight 0.1500
Type Setup
4.2 / 5.0
76 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Excellent router bit set-up jig
This precision jig was utilized in a learning situation where intermediate woodworkers were introduced to fabricating beautiful hardwood and custom veneer jewelry boxes. This was their introduction to lock miters and the set-up went flawlessly. The end results came out fantastic!
February 16, 2020
over 4 years ago
Woodworking Experience:
Makes set up much easier
It's not perfect, but its a great starting point and saves time.
February 3, 2020
3 months ago
Woodworking Experience:
Very impressed
Made setup a breeze actually got it perfect on first try
A little messing around as I don’t have super fine adjustments on my router table
But once I had everything locked down and the jig matched perfectly was great fit
February 2, 2020
3 months ago
Woodworking Experience:
Setup block
Using the corner lock joint bit is tedious to get right unless you use this setup block. This made it simple
December 11, 2019
4 months ago
Woodworking Experience:
Well worth the money. Made my initial setup so easy that it almost seemed too good to be true. I was making perfect fitting joints in just a few minutes.
September 16, 2019
7 months ago
Woodworking Experience:
I am not sure if the router bit has to change for each side of the corner.
August 12, 2019
8 months ago
Pure Genius!
So easy to use. Read directions and first try was a perfect fit. Great time saver. Well worth the price. Try it you’ll love it.
June 19, 2019
10 months ago
Woodworking Experience:
Gave me an easier way setting up my router
April 27, 2019
12 months ago
Woodworking Experience:
Set up jig for 22627
The arrived quickly from the USA, well packaged with clear instructions. The jig made set up a breeze with perfect joints.
April 7, 2019
1 year ago
Lock mitre
It helps in setting the bit and reduces practice cuts
March 18, 2019
1 year ago
Woodworking Experience:
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 8 questions Browse 8 questions and 64 answers
Why did you choose this?
Rockler Store
Need for a project
Ronny on Apr 4, 2020
To help speed up set up of my miter bit.
Brett F on Feb 12, 2020
Need for a project
Ronny on Apr 4, 2020
I like the idea to be able to duplicate the router bit setup.
Anthony B on Feb 21, 2020
To help speed up set up of my miter bit.
Brett F on Feb 12, 2020
To see how well it works
Pedro C on Jan 31, 2020
Accuracy for the 45 degree lock miter bits is very hard to establish: This jig should greatly speed up an accurate setting.
William Conn N on Jan 28, 2020
bit is very hard to set up
Kevin M on Jan 28, 2020
To help set-up a router bit.
Raegen C on Jan 19, 2020
To speed up my set up time.
Robert R on Dec 16, 2019
Easy set-up
Michael H on Dec 4, 2019
Help with set up.
JOHN L on Nov 29, 2019
Just what I needed!
Michael Ripp I on Oct 30, 2019
Making box beams
charles k on Oct 15, 2019
I am having substantial trouble getting the bits set, so I hope this will alleviate some frustration, and allow me to use the lock miter bits.
Jeryl B on Oct 7, 2019
Making Columns
Raymond Talucci T on Sep 22, 2019
The jig is the easiest way to setup the router
Levi F on Sep 11, 2019
Bought router bit and needed good way of setting it up.
GALE H on Sep 10, 2019
Have tried trial and error to get the bit to work, hoping this will give me the use of this bit, without ruining as much stock.
Rick W on Sep 1, 2019
Took Router Class at the San Diego Fine Woodworker's Member Shop and was told to always have a set up block for the locking bits.
Peter Cronin M on Aug 9, 2019
make set up easier
kelly L on Aug 7, 2019
Make it easier to set up router to cut drawer joints
Thomas R B on Jul 28, 2019
ease of set up
John R on Jul 24, 2019
Was looking for this item, found it and ordered it
Lorence on Jul 18, 2019
Tried to set up on my own this should make set up a snap
Michael S on Jul 14, 2019
For ease of lining up the perfect cut
Anthony L on Jul 5, 2019
To make it easier and quicker to set the depth/height for my 45 degree lock miter bit.
TIMOTHY S on Jul 3, 2019
I bought this for quick set up.
Brian G on Jun 30, 2019
Hopefully it is for the bit I ordered above.
Douglas S on Jun 21, 2019
I've heard setting up the 45 degree locking miter bit was difficult and time consuming. This bit is supposed to make it a breeze.
Donna W on Jun 20, 2019
Save wood by getting settings right.
Michael P on May 26, 2019
I chose the Lock Miter Set Up Jig to save time and material costs getting the bit set perfectly.
Sam D on May 14, 2019
Spent too much time and scrap trying to get this tricky bit right. A friend's recommended this so I'm giving it a try
Jennifer R on May 14, 2019
This will save set-up time
Mark G on May 12, 2019
It goes with the bit and will save me time and frustration setting up the router.
Thomas L on May 8, 2019
Help to set up drawer sides
Fred W on Apr 16, 2019
Hard to set up bit without this gauge! Thanks for having it
STUART MORRISON T on Apr 15, 2019
only place I have seen
Grumpy on Apr 14, 2019
I heard it is hard to center the router bit.
M L on Apr 8, 2019
time saver
Greg S on Apr 7, 2019
simple and accurate setup
Rudy A on Apr 6, 2019
have your bit and this will save me time and accuracy.
Alan M F on Apr 3, 2019
New at using this router bit, i can use this to better understand set up.
Ron H on Mar 30, 2019
want to see if it makes things easier
william d on Mar 29, 2019
ease of bit setup
duane m on Mar 16, 2019
.This will make set up a lot easier.
Darrell N on Mar 15, 2019
because it works
David M on Mar 7, 2019
wanted to set lock miter fast and easily.
David R on Mar 3, 2019
For ease of setup
Gregory P on Mar 2, 2019
Needed it
Robert A. S on Mar 1, 2019
ease of set up
Stephen W on Feb 27, 2019
Speed set up time
Jason P on Feb 19, 2019
I like the idea to be able to duplicate the router bit setup.
Anthony B on Feb 21, 2020
To see how well it works
Pedro C on Jan 31, 2020
How exactly does this work with 5/8 stock? All my test corners had a substation gap/misalignment. I had to manually adjust he bit using a straightedge to get it fairly close.
Marcin W on Jan 30, 2018
BEST ANSWER: The jig has one side for 3/4" material and one side for 5/8" material
This is great for 3/4” ply, but what do y’all do for 1/2” ply? Seems odd that the other side is for 5/8” instead of 1/2”...
Katherine P on Sep 17, 2019
BEST ANSWER: Using the 3/4” bit requires trial and error until acceptable results are obtained. Purchasing the gig to fix is a great help. Suggest the trial and error method for the other bit. If a fit jig is available, purchase it for assistance. Trails are great if used on properly sized scrap lumber!
Will these work with non-rockler bits?
Neil A on Nov 21, 2016
BEST ANSWER: It did not work with the bits I had from another company, I'm guessing they only work on Rockler brand
what is the shank size ?
jim b on Mar 6, 2018
BEST ANSWER: either 1/4" or 1/2"
Will the lock miter setup gauge work with the Freud lock miter bit?
Dave C on Dec 23, 2016
BEST ANSWER: I was told only Rockler bits mate with their jig. It did not work with my bit which is the same basic shape but machined different.
which side is which on the jig ?
John W on Feb 12, 2018
BEST ANSWER: Instructions are located here:
Do these lock miter jigs work with other manufacturer lock miter bits?....jeff
Jeffrey P on Jun 4, 2017
BEST ANSWER: This setup block is designed to work specifically with Rockler Lock Miter bits.
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