Diamond Tipped Tool Grinding

For Grinding PCD (Polycrystalline Diamond) and PCBN (Polycrystalline Cubic Boron Nitride) a vitrified bond is typically specified by tool makers and re-sharpeners.

The bond system incorporates sintered vitreous materials with carefully selected diamond / CBN powders and coatings to provide both a mechanical and chemical bonding of the abrasive particle to the bond structure, thereby resisting premature Diamond / CBN pull out. The wheel structure also incorporates induced porosity to aid with coolant delivery to the point of grind and to help the wheel to resist getting loaded up during use.

Vitrified bond wheels offer tool life greater than 150 times that of a resin bond wheel and can be easily trued and dressed on the machine.

Typical grit sizes for rough grinding are D22 Micron and for finish / Super finish grinding, typically a D9 – D6 micron grit size is selected.

Wheel shapes are most commonly 6A2 and 11A2 Styles. These wheel core shapes are very rigid by design and are typically used on dedicated PDC / PCBN grinding machines such as Coborn, EWAG, Toyoda and Waida to name a few.

Click to view PCD Grinding Wheels

Click to view PCBN Grinding Wheels

Testimonials

Bill said “Good morning, Just a note to let you know Eagle Super Abrasives is one of the best suppliers I have ever worked with. Your employees are all great and you always have what I need.

Thank you for helping us do what we do.

Bill

Las ruedas personalizadas que nos ofrecieron funcionaron perfecto desde el primer lote. Lo que más valoramos es que entienden bien los requerimientos técnicos de la aplicación y no hay que explicar las cosas dos veces.

Marco Di Lorenzo

Ingeniero de calidad – Sector médico y dispositivos quirúrgicos

Your wheels are as good as if not better than the best on the market at a much better price. The personal touch I receive is 2nd to none.

Maddy D.

Your wheels are as good as, if not better than the best on the market, at a much better price. The personal touch I receive is 2nd to none.

Sarah J.

We appreciate the extra mile Eagle Superabrasives goes for a quality product.

P. Roeone

Eagle ha sido clave en nuestras operaciones de afilado. Responden rápido y siempre tienen las ruedas listas para enviar. Cuando surge un nuevo proyecto, nos apoyan con la formulación adecuada. Conocen bien su producto y entienden nuestras necesidades.

Diego Martelli

Jefe de Producción – Afiladora Industrial

Evan said “Hey that little pro flute 3 wheel (51051) I bought from you guys is really kicking butt.

I cut over 10 minutes off of my total cycle time and could push it a lot more if I wanted. You hit a home run with this one.”

Evan

Con Eagle no solo encontramos un proveedor, sino un verdadero aliado. Nos apoyaron desde la selección de la rueda hasta la puesta en marcha. La atención del ingeniero fue excelente y el resultado superó nuestras expectativas.

Juan Carlos Ramírez

Encargado de producción – Fabricación de herramientas

The Pro Flue 3 removes carbide just as fast (same cycle times) and cleanly (no chipping) as the Paradigm. Two advantages for the Pro Flute 3: 1) It acts much harder than the Paradigm, which is a good thing. While it’s cutting action is basically identical, we are getting about 50% more parts between dresses. And when we do dress the wheel to clean it out and flatten the face, we are dressing about .001” off the Pro Flute 3, while it takes about .005” off the Paradigm to achieve the same results, therefore significant more wheel life. 2) The Pro Flute is about one-half the cost of the Paradigm.

Jerry D.

Consistency in the wheels is the main indicator of the quality of the Eagle wheels.

Joe Q.

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Diamond Tipped Tool Grinding

Testimonials

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