1/4" Relief Router Bit
Over 900,000 GRR-RIPPERs sold
For use with the MATCHFIT Dovetail Router Bit. Available in 1/2" and 1/4" shank sizes.
Recommended By
Over 2 Million Microjig Products Sold Worldwide!
MATCHFIT 1/4" Relief Bit
LIMITED TIME ONLY
Buy a Relief Bit (1/4" shank) and get FREE 1.5" Dovetail Screws
Included in the box:
- 1/4" Relief Router Bit
What's Included:
- 1/4" Relief Bit (1/4" shank)
- 1.5" Dovetail Track Screws
or buy separately
LIMITED TIME ONLY
MATCHFIT
1/4" Relief Router Bit
Included in the box:
- 1/4" Relief Router Bit
100% Satisfaction Guaranteed
- Priority Mail Express: No delays.
- Priority Mail: 1-2 day delay. No delays for local delivery.
- First-Class Package Service: 1-2 day delay.
CLEANER CUTS, LONGER LIFE
Specially designed to route ¼” relief grooves in material prior to the MATCHFIT Dovetail Router Bit. The relief bit removes 55% of waste material, which reduces stress on your Dovetail Router Bit. This improves the quality of dovetail grooves and increases the overall lifespan of your MATCHFIT Dovetail Router Bit. Available in 1/2" and 1/4" shank sizes.
Make your tracks silky smooth.
- Removes 55% of waste material prior to routing dovetail grooves.
- Laser etched depth guide allows you to dial in cutting depth in a snap.
- The built-in roundover smooths out the top shoulders of the groove to prevent tearout.
- Relieves stress on router and improves lifespan of Dovetail Router Bit.
Create your own clamp tracks.
With MatchFit, you're not confined to pre-set clamp positions. Carve out your custom dovetail tracks on any wooden surface, enhancing your hold-down capabilities where you need them most. The Dovetail Track System gives you all the functionality of T-track, in less time and at a fraction of the cost.
Seamless dovetail integration: All MatchFit clamps slide into any 1/2" x 14º dovetail groove, transforming your setup into a unified clamping haven for unmatched efficiency.
The smooth operator.
- ¼” diameter, 3-degree upshear carbide.
- 11/32” Laser etched depth guide to quickly set cutting depth.
- Built in roundovers for smoother cuts and less sanding.
- Extra wide shoulder reduces vibration and noise.
Use it around your whole shop.
Features.
MATCHFIT 1/4" Relief Bit
Frequently Bought Together
MATCHFIT Dovetail Hardware Variety Pack
MATCHFIT Dovetail Hardware Variety Pack
MATCHFIT Dovetail Router Bit (1/2"-14°)
MATCHFIT Dovetail Router Bit (1/2"-14°)
MATCHFIT Dovetail Clamp (2-pack)
MATCHFIT Dovetail Clamp (2-pack)
MATCHFIT Dovetail Clamp Pro
MATCHFIT Dovetail Clamp Pro
What people are saying.
Got questions?
Will MATCHFIT Dovetail Clamps and Dovetail Hardware fit into my Festool track?
The clamps will not, the hardware will, but that’s kind of missing the point. The MATCHFIT system was designed to be compatible with a standard router bit profile, so that users wouldn’t actually need metal tracks. However, some users have been known to file or grind about .005” off of the wide part of the clamp’s elbow and use them in their Festool track. Our advice is to use Festool clamps with Festool tracks, and use Dovetail Clamps for everything else.
How do I open the router bit case?
STEP 1
Cut the label around the entire case (360º).
STEP 2
Hold the bottom and twist the top counter-clockwise.
STEP 3
Lift the top off and pull the router bit up and out.
Can I use MDF for Matchfit tables and jigs?
Good quality plywood or MDF work just fine for the MatchFit Dovetail System. Because the clamp pressure is normally directly over the clamp head in the groove, the groove is supported and the board does not tear out. There is a video showing the process here: https://youtu.be/oHtOey0-97U
What are the recommended wood type for MatchFit Dovetail Tracks?
3/4" or thicker: Void-free quality plywood (11-ply or more, Baltic birch is best), standard MDF or seasoned hardwood.
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Specifications.
Parts
- 1/4" Relief Router Bit
Parts
- Router Bit (1/2"–14°)
Parts
Available in 1/2" and 1/4" shank sizes.
Available in 1/2", 1/4", 12mm, and 8mm shank sizes.
1/2" Shank: MB-050-025ST
1/4" Shank: MB-25-025ST
1/2" Shank: MB-050-0514
1/4" Shank: MB-025-0514
12mm Shank: MB-12mm-0514
8mm Shank: MB-8mm-0514
Designed in the USA
Made in Taiwan
Designed in the USA
Made in Taiwan
Customer Reviews.
Our Story
Family-Owned & Operated
Established 2001.
For beginners and pros alike, Microjig is reimagining an ancient craft and changing the way you work with wood.
Build your projects with more protection, more precision, and more passion. Work safer. Work smarter.
Designed in the USA by Woodworkers
Protecting Users in 37 Countries and Counting
1% Donated toNon-Profits andCharities
It all started in a garage workshop...
Henry was working on an intricate project and was challenged with cutting thin strips on a table saw. His frustration with traditional methods sparked one of the most innovative woodworking tools to come out in decades.
After countless hours and prototypes, the Grr-ripper was born. Henry has continued to innovate, and Microjig now offers multiple unique product lines all over the world.
WOOD Innovate Award
WOOD Innovate Award
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