Lowest Price Guarantee. Learn More

Celebrate with Us & Save

$23 Off Orders Over $200

23YEARS
SKU: 00-007

Infinity Tools 8-Pc. Sign Making Router Bit Set

7% off
Sale price $299.90 Regular price$322.90

Make custom signs with these carefully selected sign making router bits. Each carbide router bit provides you with a unique profile for custom sign routing with your hand-held or table mounted router. Bearing kits come standard and will increase your sign-making capabilities.

Included in Set 00-007:

Item Shank Large Diam. Carbide Height Cutter Radius Cutter Angle Bearing Diam.
05-000 1/4" 1/2" 1/8" N/A N/A N/A
15-690B 1/2" 3/4" 5/8" N/A 90° 3/4"
48-590B 1/2" 3/4" 1/2" 5/32" N/A 3/4"
49-501B 1/2" 1" 3/4" N/A 60° 3/4"
58-001 1/2" 5/8" 7/16" N/A 60° N/A
58-500B 1/2" 1-1/8" 1-1/4" N/A 20° 1-1/8"
58-502B 1/2" 1-1/8" 3/4" 1/2" N/A 1-1/8"
58-504B 1/2" 3/4" 3/8" 5/8" N/A 3/4"

The Infinity Cutting Tools Difference

Black geometric logo with stylized letters in a square shape on a white background

Frequently Asked Questions

How many bits are in the sign making set?

The set contains eight carbide router bits, each offering a different profile for custom sign routing. Several arrive with a bearing for guided edge work. Browse more edge-forming router bits.

What shank sizes do these sign bits use?

Seven of the bits have 1/2" shanks, while the small 05-000 has a 1/4" shank. You'll want a router that accepts both 1/4" and 1/2" collets to run the full set.

Can I use these bits with a handheld router?

Yes. The bits are designed for both hand-held and table-mounted routers, so you can rout signs freehand, with a guide, or on a router table.

What cutter angles are included for lettering?

The set includes V-groove and lettering profiles at 90° (15-690B), 60° (49-501B and 58-001), and 20° (58-500B), giving you a range of incised letter styles.

Do the bits come with bearings?

Yes. Bearing kits come standard on most bits in the set — the 15-690B, 48-590B, 49-501B, 58-500B, 58-502B, and 58-504B all list a bearing diameter — to expand your sign-making options.

What is the largest cutting diameter in the set?

The 58-500B and 58-502B both have a 1-1/8" large diameter, the widest profiles in the collection, with the 58-500B reaching a 1-1/4" carbide height.

What projects is this set good for?

It's purpose-built for custom signs — incised lettering, raised borders, decorative edges, and address plaques. The profiles also suit general decorative work alongside molding router bits.

Are these bits carbide-tipped?

Yes. Each is a carbide router bit, listed with its carbide cutting height, for clean cuts and long edge life.

Which bit cuts a core-box or veining profile?

The 48-590B (5/32" radius), 58-502B (1/2" radius), and 58-504B (5/8" radius) offer radiused profiles useful for core-box and decorative veining cuts in sign work.

Who makes the 8-Pc. Sign Making Router Bit Set?

It is made by Infinity Cutting Tools as part of the Infinity Tools range of premium carbide router bits.