Metric Half Round 2-Flute Router Bits

SKU
ULTRA-SHEAR-CARBIDE-HEAD-2FL-METRIC-HALF-ROUND-ROUTER-BIT-GROUP

Ultra-Shear's Metric Half-Round Bits come in 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, and 14mm diameters…sizes that perfectly match the mortises cut by Festool's DF-500 and DF-700 Domino Joining Systems. With these bits you can make loose tenon material that can take your Domino joints to another level. Ready-made Domino tenons are engineered with grooves to ensure even glue distribution and to avoid hydraulic pressure from too much glue. But exposed in a through joint, they're not very attractive. Lots of folks have tried to make their own tenon stock, but using inch round-over bits to make metric tenons rarely works out well. Ultra-Shear's Metric Half-Round Bits cut exactly the right profiles at exactly the right sizes.

Choose $50 or more Mix and Match Ultra-Shear Bits, get FREE SHIPPING!
(Offer applies to Ultra-Shear Router Bits only - shipped to US).

Grouped product items
Product Image Product Name Price
Ultra-Shear Metric Half Round 4-Pc Set, 1/2" Shank (includes US508MHR, US510MHR, US512MHR, US514MHR) for Festool DF700. Ultra-Shear Metric Half Round 4-Pc Set, 1/2" Shank (includes US508MHR, US510MHR, US512MHR, US514MHR) for Festool DF700. SKU: US5MHR-4PC

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Special Price $269.99 Regular Price $298.60
Ultra-Shear 14mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length Ultra-Shear 14mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length SKU: US514MHR

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Special Price $89.99 Regular Price $94.65
Ultra-Shear 12mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length Ultra-Shear 12mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length SKU: US512MHR

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Special Price $89.99 Regular Price $94.65
Ultra-Shear Metric Half Round 5-Pc Set, 1/2" Shank (includes US504MHR, US505MHR, US506MHR, US508MHR, US510MHR) for Festool DF500 Ultra-Shear Metric Half Round 5-Pc Set, 1/2" Shank (includes US504MHR, US505MHR, US506MHR, US508MHR, US510MHR) for Festool DF500 SKU: US5MHR-5PC

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Special Price $219.99 Regular Price $253.81
Ultra-Shear 10mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length Ultra-Shear 10mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length SKU: US510MHR

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Special Price $49.99 Regular Price $54.65
Ultra-Shear 8mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length Ultra-Shear 8mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length SKU: US508MHR

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Special Price $49.99 Regular Price $54.65
Ultra-Shear 6mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length Ultra-Shear 6mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length SKU: US506MHR

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Special Price $44.99 Regular Price $48.17
Ultra-Shear 5mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length Ultra-Shear 5mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length SKU: US505MHR

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Special Price $44.99 Regular Price $48.17
Ultra-Shear 4mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length Ultra-Shear 4mm Half Round, 2-Flute Carbide Head Router Bit, 1/2" Shank, 2-7/8" Overall Length SKU: US504MHR

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Special Price $44.99 Regular Price $48.17

American Made Quality at Factory Direct Pricing

To mill your own custom loose tenon stock, machine the thickness of your stock to fit the mortise. Next, profile one edge. Cut the width of the material to match the mortise and finally, profile the second edge. Now you have tenon stock that fills the mortise completely and looks great exposed. You can use the same species or bring even more attention to the detail with contrasting stock. And don't limit yourself to working only with the standard Domino tenon widths. You can make your tenon stock to fit the wider settings on the machines or overlap two cuts to make even wider mortises. 

The 7 sizes of Metric Half-Round Bits are available individually. We also offer two sets. One matches the DF-500 (4mm, 5mm, 6mm, 8mm and 10mm) and the other matches the DF-700 (8mm, 10mm, 12mm and 14mm).  All the Metric Half-Rounds use Ultra-Shear's "Carbide Head" design, where a piece of solid carbide is brazed to an economical steel shank. This marries the clean-cutting spiral geometry found in solid carbide bits with the economy of a steel shank.

Like all Woodpeckers products, Ultra-Shear Metric Half-Round Bits are made right here in our Strongsville, Ohio, facility just south of Cleveland, and sold direct to the woodworker. The days of paying extra for middle-man markups are over. Buy directly from the manufacturer and pocket the savings. We’re confident you won’t find an American-made bit of similar design for less.

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

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