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23YEARS
SKU: 11-690B

Broca enrutadora recta con vástago de 1/2" y cojinete superior de Infinity Tools

Precio normal $25.90

Diámetro de la cuchilla
Altura de corte

Buy 3 or More Router Bits, Receive 10% Off Each.
Discount automatically applies in cart.

Estas brocas de enrutador con patrón de cojinete superior de calidad cuentan con un cojinete sobre la cuchilla que se monta en el vástago. Cuando se utilizan en una fresadora de montaje en mesa, esta configuración le permite colocar su patrón debajo de su pieza de trabajo, lo que significa que puede ver lo que está fresando. Para obtener mejores resultados y una mayor vida útil de la broca de enrutador, le sugerimos que corte en bruto su pieza de trabajo para que sea aproximadamente 1/8" más grande que su patrón y luego use su broca de enrutador con cojinete superior para hacer el corte final.

Cada broca para fresadora viene con un kit de cojinete superior que incluye un collar de tope, una llave Allen y un cojinete de doble sellado de calidad. El diámetro exterior del cojinete es el mismo que el de la fresa para fresadora.

The Infinity Cutting Tools Difference

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Frequently Asked Questions

What is included with this top-bearing router bit?

Each bit comes with a complete top-bearing kit that includes a stop collar, an allen key, and a quality double-sealed bearing. The bearing's outside diameter matches the cutter diameter.

Will this 1/2" shank bit fit my router?

Yes, if your router accepts a 1/2" collet. The larger 1/2" shank provides extra stability for the bigger cutter diameters offered here. Browse more flush-trim router bits.

What is a top-bearing pattern router bit used for?

It copies a template onto your workpiece. The bearing rides above the cutter on a pattern placed beneath the stock, making it ideal for duplicating parts, signs, and curved shapes. See our router templates.

What cutter diameters are available?

This bit is offered in 3/4", 1", and 1-1/4" cutter diameters, with cutter heights up to 2". The bearing diameter matches the cutter on each size.

Why is the bearing the same diameter as the cutter?

Because the bearing's outside diameter matches the cutter, the bit trims your workpiece exactly flush to the template, producing a precise duplicate of the pattern's shape.

How do I get the cleanest cut and longest bit life?

Rough-cut your workpiece about 1/8" oversize, then make a final light pass with the bearing following the template. This reduces burning and extends the bit's edge life.

Why place the template below the workpiece?

With a top-bearing bit in a router table the template goes underneath, so the workpiece is on top where you can see it. This improves visibility and control compared with bottom-bearing flush-trim bits.

Is the bearing sealed for durability?

Yes. The included bearing is a quality double-sealed bearing, which helps keep dust and resin out for smooth, long-lasting operation.

What projects is this bit good for?

Template-routing duplicate parts, sign making, and curved furniture components, especially larger pieces that benefit from the 1/2" shank. Pair it with our router templates.

Should this bit be used in a router table?

Yes. The top-bearing design is intended for a table-mounted router so the pattern can sit below the workpiece, giving you the best visibility and control for pattern routing.