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MICROJIG FITFINDER 1/2 Gauge and (R9A) 3/4' Lock Miter Bit with Center Index (1/2' shank) Bundle

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$115.20

$ 53 .99 $53.99

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About this item

  • Find the 1/2 thickness of material in seconds with the FITFINDER 1/2 Gauge by MICROJIG.
  • Create perfect-fitting joints with zero guesswork, making it easy to lock in the measurement and transfer to the router or table saw for flawless lap joints.
  • Set fences and transfer cutting depths instantly for a versatile tool in your workshop.
  • Enjoy fast setup with no math or measuring, thanks to the sliding depth gauge that automatically slides down to the exact 1/2 way mark of your work material.
  • Use the FITFINDER to center stock on the lathe and center router bits for quick and accurate results.
  • Precision Reimagined: FITFINDER Lock Miter Bit's unique Center-Finding Platform streamlines setup, assures perfect joints, and eliminates guesswork, leaving you to master your craft.
  • Center Quickly: FITFINDER Lock Miter Bit, compatible with FitFinder 1/2 Gauge, is always centered on the stock thickness, and only our FITFINDER bit has a center point milled into the body for easy measurement. FitFinder 1/2 Gauge sold separately.
  • Faster Setup: Patent Pending Center Finding Platform and Router Collet Safety Line make FITFINDER Lock Miter Bit a breeze to set up accurately, no matter your skill level.
  • Better Fitting Joints: Unique built-in "Glue Wells" ensure a tighter joint fit. Using a small slot within each groove so excess glue does not block the joints from closing fully. Fewer clamps are needed, and rock-solid joints are achieved.


Introducing FITFINDER 1/2 Gauge by MICROJIG. The fastest and most accurate way to find the 1/2 way point in your work material up to 3" thick. Find the center point in seconds, automatically, and without math, measuring, or guesswork. Set the work material under the FITFINDER thickness gauge, and the sliding depth gauge automatically slides down to the exact 1/2-way mark of your work material. With the 1/2-way point set, this makes it incredibly easy and fast to set the height of your table saw blade or router bit for a precise 1/2-way cut into your material. It's a game-changer and essential for perfect-fitting joineries like half-laps and rail-and-style mating parts. You can also use it to set the fences of your table saw, router table, and band saw to the 1/2-way point of your material cut quickly and accurately. With the ease and pinpoint precision of the FITFINDER, you'll build better-fitting projects, save time and frustration, and enjoy the hassle-free method of setting the center point of your workpiece. Take your woodworking to new heights with the FITFINDER Lock Miter Bit from Microjig. This groundbreaking tool revolutionizes precision setup for immaculate joints while its distinct features, such as built-in "Glue Wells," strengthen efficiency and workmanship. Universally compatible with the FitFinder 1/2 Gauge for quick centering, fast setup, and accurate routing, this router bit eliminates guesswork, reduces waste, and comes from the trusted hands of Microjig. Take the chance to elevate your craft, whether you're a beginner or a seasoned professional.


Handyman Bill
Reviewed in the United States on August 13, 2024
As woodworkers, we all know the lock miter joint requires an exact cut on two pieces of wood to create a perfect 90-degree angle in order to make a strong and seamless lock miter joint. While I have researched dozens of Internet videos on the subject, as a woodworking enthusiast, I must say MicroJig® has skillfully designed their FN12 FitFinder™ measurement tool and the Center Finding Platform feature on their lock miter router bit to overcome the tedious process that is involved in order to properly set up a lock miter router bit. The MicroJig® measurement tool works every time in accurately determining the proper height of the center point of the MicroJig® router bit in relation to the project wood. This jig is based on a time-tested mathematical principle and best of all, it does it automatically without any mathematical calculations! This measuring tool can also be used for other types of woodworking projects and setups too! The other half to this woodworking lock miter bit setup is using MicroJig’s® proprietary Center Finding Platform lock miter router bit. This router bit was specially designed to be just slightly taller, and it also identifies the center profile cut of the bit with a built-in permanent level platform. This router bit can accommodate project wood ranging in size from 1/2" (13mm) through 3/4" (19mm) in thickness. This MicroJig® router bit also has a unique feature of automatically cutting a small and necessary “glue well” into both pieces of wood. As a result, it allows the wood glue to stay in place without having it trying to squeeze out and more importantly, it will not hold the lock miter joint open because of the excess glue within the wood joint. I must say, I am very impressed with both of these MicroJig® products in creating perfect lock miter joints every time!
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