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Carbide Head 3-Flute Compact SpoilBoard Bit


End grain cutting boards stand up to heavy work in the kitchen better than edge grain or face grain boards. Building them offers hundreds of variations in geometric design with varying combinations of species and angles. But leveling an end grain board should never be done on a jointer or thickness planer. It's not only ineffective, it's potentially dangerous to both you and your planer. Most cutting board builders use a router and a sled to level their end grain boards. Ultra∙Shear's new Compact Spoilboard Bit provides a safe, effective way to smooth and level end grain cutting boards with just about any router you can imagine. Even cordless palm routers can level a glued-up end grain board quickly and safely. The 3-flute design provides 50% more cuts per inch and reduced feed resistance. The 3/4" cutting diameter is large enough to get the job done, but small enough to fit even tiny trim routers.

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Grouped product items
Product Image Product Name Price
Ultra-Shear 3-Flute Compact SpoilBoard Bit, Carbide Head, 1/4" Shank, 3/4" Diameter, 3/8" Cutting Length, 2" Overall Length Ultra-Shear 3-Flute Compact SpoilBoard Bit, Carbide Head, 1/4" Shank, 3/4" Diameter, 3/8" Cutting Length, 2" Overall Length SKU: US2750CSP

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Special Price $49.99 Regular Price $54.68

American Made Quality at Factory Direct Pricing

Ultra-Shear borrowed a technique from metal-cutting tool companies to merge solid carbide spiral cutting efficiency with steel shank economy. Our "Carbide Head" bits have a solid carbide blank brazed to a steel shank. After the head is brazed on, the 3-flute slow-spiral cutting pattern is ground to shape, just like our solid carbide spirals. But we don't have to tie up the machines with turning down the shank, and less machine time means lower prices for you. The result is spiral cutting performance at prices that compete with carbide tipped bits.

In typical use with a sled, you don't need a guide bearing. But we've included one because the size and construction of this bit works great for cleaning up the bottom of dadoes or extending holes that have been drilled by a Forstner bit. The bearing and collar should not interfere with anything, but if they do, they can be removed (or replaced) in seconds. 

Woodpeckers ships these top-quality bits direct from the manufacturer to the woodworker. You no longer have to settle for inferior quality imported bits to save money. We grind the Compact Spoilboard Bits right here in our Strongsville, Ohio facility. Our factory-direct approach delivers top quality router bits at extremely competitive prices.

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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.


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