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23YEARS
SKU: 00-185

Infinity Tools 1/2" Shank 8-Pc. Dovetail & Box Joint Making Router Bit Set

14% off
Sale price $199.90 Regular price$232.10

Drawers, jewelry boxes, shaker furniture and shadow boxes are just a few of the applications for this dovetail & Box Joint set. These are the eight router bits that produce the most popular joints. 1/4" and 3/8" diameter straight bits produce box joints and are useful for numerous applications around your wood shop. Made with exact shear angles and premium grade materials our bits will make your next dovetail project a smashing success!

Items included in Set 00-185:

Item Shank Joint Large Diam. Carbide Height Angle
18-658 1/2" 5/8" Dovetail 5/8" 7/8"
18-690 1/2" 3/4" Dovetail 3/4" 7/8"
18-564 1/2" 1/4" Dovetail 1/4" 5/16" 7.5°
18-580 1/2" 5/16" Dovetail 5/16" 3/8"
18-596 1/2" 3/8" Dovetail 3/8" 3/8"
18-628 1/2" 1/2" Dovetail 1/2" 1/2" 14°
11-564 1/2" 1/4" Box 1/4" 3/4" N/A
11-595 1/2" 3/8" Box 3/8" 1" N/A

Whether used in contemporary, or classic furniture, dovetail joinery is a highlight of quality woodworking.

Infinity Tools offers a large selection of dovetail bits designed with negative shear angle to provide ultra smooth cuts, and they’re available in all sizes and for all needs. But one thing that doesn’t change …  is the general shape of the bit. The weakest point of all dovetail router bits is their neck. To get the longest life possible from this type of bit, we recommend pre-plowing the groove before cutting the dovetail slot. 

Pre-plowing is the concept of using a straight bit (sized smaller than the diameter of the neck) to first cut a clearance channel. Start by finding the diameter of the neck of the dovetail bit using a caliper.  

Then you locate an appropriate straight bit slightly under the diameter of the neck of the dovetail bit. Use that straight bit to set up the plowing cut.

You make a first pass with the straight bit to remove much of the waste. Remember don’t run this straight bit too fast. Let the bit cut. 

The dovetail bit is then used to follow through that channel, but the stress on the bit is greatly reduced, leading to better dovetail cuts … and a longer life for your dovetail bits! 

Follow this simple tip and you'll get the best performance from your dovetail router bits. 

The Infinity Cutting Tools Difference

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Frequently Asked Questions

How many bits are in this 1/2" shank dovetail set?

It includes eight bits: six dovetail bits and two box-joint straight bits. See more joinery router bits.

What shank size do these bits use?

All eight bits have 1/2" shanks for rigid, smooth cuts, so your router must accept a 1/2" collet.

What dovetail angles and sizes are included?

The dovetail bits cut 1/4" through 3/4" dovetails in 7°, 7.5°, 9°, and 14° angles, covering a wide range of joints.

Can this set cut box joints?

Yes. The 1/4" and 3/8" diameter straight bits (11-564 and 11-595) cut box (finger) joints and are useful for many other tasks.

How does this differ from the 1/4" shank version?

This set uses sturdier 1/2" shanks for smoother, more rigid cuts. The 1/4" shank version suits lighter routers. Both appear in our carbide router bits range.

What projects is this set good for?

Drawers, jewelry boxes, shaker furniture, and shadow boxes are ideal. Explore matching cabinetry & joinery tools.

Are these carbide-tipped bits?

Yes. Each is made with premium-grade materials and exact shear angles for clean, accurate joints and long edge life.

Do I need a router table for these bits?

A router table or dovetail jig gives the control needed for accurate dovetail and box joints with these bits.

What is the largest dovetail this set cuts?

The 18-690 cuts a 3/4" dovetail at a 7° angle with a 7/8" carbide height, the largest dovetail in the set.

Who makes this dovetail and box joint set?

It is a premium-quality set from Infinity Cutting Tools, sold under the Infinity Tools brand.