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Infinity Tools Box Joint Jig Package with 1/4" Kerf Flat Top Blade and Setup Block Kit

Infinity Tools Box Joint Jig Package with 1/4" Kerf Flat Top Blade and Setup - Main image
$160.46 $254.7 In stock

Category: Saw Blades Circular Saw Blades

A lot of things are clever, but this Box Joint Jig set is ingenious. If you've been making box joints on the table saw or router table with your standard cross-cut sled, then you know just how annoying it is to have to set up stop-blocks at exactly the right location to ensure the correct distance between the joint's fingers. With this package, the guesswork is gone. Use the spacers in our Box Joint Setup Block Kit to set up the spacing between the blade and key, and the width of the key.

This set also comes with our 1/4" kerf flat top blade, so you know that your joints will be absolutely square every single time.

Made with a pair of sacrificial face plates mounted on an aluminum Ultra Track, this jig allows you to create a zero-clearance cut for multiple kerf widths on your table saw or router table. Throw in the lifetime guarantee against defects and picking up this pain-saving jig is a no brainer.

*Color and material of sacrificial face plates may vary.

Features Include:

  • One Box Joint Jig for Router Table & Table Saw (BJJ-001)
  • One 8" x 1/4"Kerf Flat Top Blade (080-250)
  • One 5-Pc. Setup Block Kit For Box Joint Jig (BJJ-001.UK)
  • Cuts any box joint between 1/8" to 13/16" wide and 1-5/8" deep.
  • Works on a table saw or router table.
  • Attaches to any miter gauge (not included).
  • Adjustable pins prevent part slippage.
  • Lifetime guarantee against defects in material or workmanship.

Uses in your shop:

  • Reduce setup time to cut perfect box joints
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ava F. ★★★★★

Instantly cut perfect box joints on my first try with this jig, and the 1/4" flat top blade slices through walnut with zero tear-out. The setup block takes all the guesswork out of aligning the dado stack, which saves me a ton of frustration.

Scarlett S. ★★★★★

The setup block kit made dialing in the perfect joint depth nearly effortless, and the flat top blade leaves such clean cuts that I barely needed to sand. I’ve already finished three projects in half the time it used to take with my old sled method.

Ava ★★★★★

Switching from my cobbled-together crosscut sled to this jig was night and day; the flat top blade leaves those box joint fingers perfectly clean, no tear-out at all. The setup block eliminates guesswork, and I knocked out a set of drawers in an afternoon with joints that fit snug right out of the c