Facebook Pixel

CARBIDE HEAD MICRO BEARING PATTERN BITS

SKU
ULTRA-SHEAR-CARBIDE-HEAD-MICRO-BEARING-PATTERN-BIT

Ultra-Shear's new Micro-Bearing Pattern Bits feature a unique construction that enables us to take a tiny solid carbide cutting head and put the bearing above the cutter. Now you can do tight radius inlays, narrow banding and other intricate pattern work down to just 3/16". The construction and size require careful cutting, but no other bits can handle fine details like these.

We make the Micro-Bearing Pattern Bits in 3/16" and 1/4" diameters. The 3/16" comes in cut lengths of 1/4" and 1/2". The 1/4" comes in cut lengths of 1/4", 1/2" and 3/4". All 5 sizes are available in both straight and spiral design.


Ultra-Shear's new Micro-Bearing Pattern Bits
feature a unique construction that enables us to take a tiny solid carbide cutting head and put the bearing above the cutter. Now you can do tight radius inlays, narrow banding and other intricate pattern work down to just 3/16". The construction and size require careful cutting, but no other bits can handle fine details like these. 

We make the Micro-Bearing Pattern Bits in 3/16" and 1/4" diameters. The 3/16" comes in cut lengths of 1/4" and 1/2". The 1/4" comes in cut lengths of 1/4", 1/2" and 3/4". All 5 sizes are available in both straight and spiral design.

FREE SHIPPING on Ultra-Shear Router Bits & Saw Blades.
*US 48 States only. Ultra-Shear brand only. Cannot be combined with other products.

Grouped product items
Product Image Product Name Price
CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 3/16" DIA, STRAIGHT, 1/4" CL, 2" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 3/16" DIA, STRAIGHT, 1/4" CL, 2" OAL SKU: US221825TPS

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $38.99 Regular Price $44.22
CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 3/16" DIA, STRAIGHT, 1/2" CL, 2" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 3/16" DIA, STRAIGHT, 1/2" CL, 2" OAL SKU: US221850TPS

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $40.99 Regular Price $48.89
CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 2 FL, 1/4" SH, 1/4" DIA, 1/4" CL, 2" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 2 FL, 1/4" SH, 1/4" DIA, 1/4" CL, 2" OAL SKU: US222525TPS

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $37.99 Regular Price $43.06
CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 1/4" DIA, 1/2" CL, 2-1/4" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 1/4" DIA, 1/2" CL, 2-1/4" OAL SKU: US222550TPS

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $39.99 Regular Price $47.83
CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 1/4" DIA, 3/4" CL, 2-1/2" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT, 1/4" SH, 2 FL, 1/4" DIA, 3/4" CL, 2-1/2" OAL SKU: US222575TPS

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $41.99 Regular Price $51.81
CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT FLUTE, 2-FLLUTE, 1/4" SH, 5-PC SET CARBIDE HEAD MICRO BEARING PATTERN BIT, STRAIGHT FLUTE, 2-FLLUTE, 1/4" SH, 5-PC SET SKU: US22TPS-5PC

limited time deal

INCLUDES US221825TPS, US221850TPS, US222525TPS, US222550TPS, AND US222575TPS
Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $189.99 Regular Price $236.17
CARBIDE HEAD MICRO BEARING PATTERN BIT, SPIRAL UP CUT, 2 FL, 1/4" SH, 3/16" DIA, 1/4" CL, 2" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, SPIRAL UP CUT, 2 FL, 1/4" SH, 3/16" DIA, 1/4" CL, 2" OAL SKU: US221825TPU

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $43.99 Regular Price $53.07
CARBIDE HEAD MICRO BEARING PATTERN BIT, SPIRAL UP CUT, 2 FL, 1/4" SH, 1/4" DIA, 1/2" CL, 2-1/4" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, SPIRAL UP CUT, 2 FL, 1/4" SH, 1/4" DIA, 1/2" CL, 2-1/4" OAL SKU: US221850TPU

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $46.99 Regular Price $58.66
CARBIDE HEAD MICRO BEARING PATTERN BIT, UP SPIRAL, 1/4" SH, 2 FL, 1/4" DIA, 1/4" CL, 2" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, UP SPIRAL, 1/4" SH, 2 FL, 1/4" DIA, 1/4" CL, 2" OAL SKU: US222525TPU

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $41.99 Regular Price $51.92
CARBIDE HEAD MICRO BEARING PATTERN BIT, UP SPIRAL, 1/4" SH, 2 FL, 1/4" DIA, 1/2" CL, 2-1/4" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, UP SPIRAL, 1/4" SH, 2 FL, 1/4" DIA, 1/2" CL, 2-1/4" OAL SKU: US222550TPU

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $43.99 Regular Price $57.27
CARBIDE HEAD MICRO BEARING PATTERN BIT, UP SPIRAL, 1/4" SH, 2 FL, 1/4" DIA, 3/4" CL, 2-1/2" OAL CARBIDE HEAD MICRO BEARING PATTERN BIT, UP SPIRAL, 1/4" SH, 2 FL, 1/4" DIA, 3/4" CL, 2-1/2" OAL SKU: US222575TPU

limited time deal

Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $45.99 Regular Price $64.32
CARBIDE HEAD MICRO BEARING PATTERN BIT, SPIRAL UP-CUT, 2-FLUTE, 1/4" SH, 5-PC SET CARBIDE HEAD MICRO BEARING PATTERN BIT, SPIRAL UP-CUT, 2-FLUTE, 1/4" SH, 5-PC SET SKU: US22TPU-5PC

limited time deal

INCLUDES US221825TPU, US221850TPU, US222525TPU, US222550TPU, AND US222575TPU
Sold Out! Reserve Yours Today! Estimated to Ship by February 7, 2026.

Add to Wish List Add to Compare
Special Price $209.99 Regular Price $285.46

 American Made Quality at Factory Direct Pricing

Inlays are the perfect example to display the advantages of these bits. In the images above you'll see the big chunks left in the inside corners after milling an inlay pocket with a 1/2" shallow pattern bit. It did a fine job in getting the bulk of the material out but can't get into the narrow spots. The 3/16" Micro-Bearing Pattern Bit gets into those tight corners and creates the detail missing from most inlay projects.  

To cut an inlay to fit the pocket, just rough it out with a band saw or jig saw, then attach the pattern to the workpiece and cut a perfect replica with your table mounted router and a Micro-Bearing Pattern Bit. Once you have your patterns you can make as many copies of the project as you want. 

Ultra-Shear uses state-of-the-art CNC grinding equipment, the highest quality carbide, ultra-fine grinding wheels and skilled Northeast Ohio machinists to produce American-made router bits at extremely competitive prices. The days of paying extra for middleman markups are over. Buy direct from the manufacturer and pocket the savings. We’re confident you won’t find American-made Micro-Bearing Pattern Bits of the same design for less. 

 

More Information
Country of Manufacture United States
Flute 2 Flute
Shank 1/4"

WARNING: Wood Dust created by Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection.

https://www.p65warnings.ca.gov/fact-sheets/wood-dust