Micro-Bearing Round Over Router Bit, 1/4SH, 1/4" Radius, 2-Flute, Mini 3/16" Bearing for Small Radius Roundovers and Edge Breaking, USA Made - US222518RO

Roundovers that reach where others can’t. Typical 1/2" bearing bits stop short in tight corners, leaving shoulders and breaks in your softened edges. Ultra-Shear Micro-Bearing Roundovers are engineered to solve that problem—keeping your edges smooth and continuous throughout the entire project. Available in 3/8", 1/4", 3/16", 1/8" and 1/16" radii, these bits let you: Furniture work: Ease edges cleanly into corners without start-and-stop shoulders.Scroll saw and CNC projects: Maintain consistent profiles even in the tightest inside corners. Unlike brass bushings that stick and burn, these are true ball-bearing pilots—the same micro-bearings that set Ultra-Shear apart. And with more radius profiles than any other manufacturer, you’ll always have the right bit for the job. To further protect your detail work, we added another innovation: a secondary bevel ground at the back of the carbide tip. This provides clearance and significantly reduces burning caused by bevel rubbing—so your profiles stay crisp and clean. Made in Strongsville, Ohio, every Ultra-Shear bit is built with: State-of-the-art CNC grinding equipmentHighest quality micro-grain and nano-grain carbideUltra-fine grinding wheelsSkilled Northeast Ohio machinists Don’t settle for imported shortcuts. With Ultra-Shear, you get American-made precision at an unbeatable price.

• SPECS - US222518RO | 1/4" Round Over | 1/4" Shank | 1/4" Cut Diameter | 2 Flute | Carbide Tipped | Micro-Bearing Router Bit | Twin Mini Bearings | USA Made
• 5 PROFILES - Endless ways to incorporate round-overs into your tight-radius projects, adding depth and a professional touch to toys, coasters, and intricate patterns with small radius corners.
• TWIN BALL BEARINGS - The Micro-Bearing Round Over Bits feature two 3/16" diameter ball bearings which eliminate the burning caused by other static brass pilots.
• BREAK THE EDGE - When routing through a 90-degree inside corner with regular corner round bits, you're left with start-and-stop shoulders. The 3/32" radius bearing delivers a flawless edge treatment cut all the way around the corner.
• AMERICAN MADE QUALITY - Like all Ultra-Shear Router Bits, the Carbide-Tipped Micro-Bearing Roundover Bits are made in Strongsville, Ohio.