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Micro-Bearing Round-Over Bit, 1/4" Shank

SKU
ULTRA-SHEAR-MICRO-BEARING-ROUND-OVER-1/4-SHANK-ROUTER-BIT-GROUP

Ultra-Shear Micro-Bearing Roundovers fit into tight inside corners that typical 1/2" bearing bits just can't reach. This keeps your softened edges smooth and continuous throughout your project. We make the Micro-Bearing Roundovers in 3/8", 1/4", 3/16", 1/8" and 1/16" radii. In furniture, you can ease an edge right into tight corners without the ugly start and stop shoulders. In scroll saw and CNC work, you can get into tight corners and maintain consistent profiles. These are true ball-bearing pilots…not brass bushings that stick and burn. No other manufacturer offers the range of radius profiles you'll find in the Ultra-Shear line.

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
Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 1/16" Radius, 3/16" Bearing Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 1/16" Radius, 3/16" Bearing SKU: US220618RO

Sold Out! Reserve Yours Today! Expected to Ship June 3, 2025.

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Special Price $26.99 Regular Price $35.03
Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 1/8" Radius, 3/16" Bearing Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 1/8" Radius, 3/16" Bearing SKU: US221218RO

Sold Out! Reserve Yours Today! Expected to Ship June 4, 2025.

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Special Price $26.99 Regular Price $35.03
Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 3/16" Radius, 3/16" Bearing Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 3/16" Radius, 3/16" Bearing SKU: US221818RO

Sold Out! Reserve Yours Today! Expected to Ship June 3, 2025.

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Special Price $29.99 Regular Price $38.89
Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 1/4" Radius, 3/16" Bearing Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 1/4" Radius, 3/16" Bearing SKU: US222518RO

Sold Out! Reserve Yours Today! Expected to Ship June 3, 2025.

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Special Price $32.99 Regular Price $42.94
Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 3/8" Radius, 3/16" Bearing Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 3/8" Radius, 3/16" Bearing SKU: US223718RO

Sold Out! Reserve Yours Today! Expected to Ship June 4, 2025.

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Special Price $32.99 Regular Price $42.94
Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 3/16" Bearing, 5-PC Set Micro-Bearing Round-Over, 1/4" Shank, 2-Flute, 3/16" Bearing, 5-PC Set SKU: US2218ROSET-5PC

Sold Out! Reserve Yours Today! Expected to Ship June 4, 2025.

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Special Price $139.99 Regular Price $194.83

Saves Hours of Tedious Handwork!

In addition to the 3/16" ball bearing, we took another step to ensure your detailed work remains detailed. We grind a secondary bevel at the back of the carbide tip to provide clearance and significantly reduce burning caused by bevel rubbing.  

Don’t settle for inferior quality imported bits to save money. Ultra-Shear uses state-of-the-art CNC grinding equipment, the highest quality micro-grain and nano-grain 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 an American-made bit of the same design for less. 

 

More Information
Country of Manufacture United States

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

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