Global Superabrasives

Global Superabrasives Leading the charge in advancing manufacturing processes and setting new standards in the superabrasive industry.

The diamond gets the credit.The blank earns the performance.Before the plating tank.Before the diamond.Before the finish...
06/05/2026

The diamond gets the credit.

The blank earns the performance.

Before the plating tank.
Before the diamond.
Before the finished tool.

There is engineering.
There is programming.
There is precision machining.

Every surface finish, every tolerance, every detail contributes to the performance of the finished tool.

At GSA, we believe what goes under the diamond is just as important as the diamond itself.

Engineered From The Blank Up.

👊🇺🇸

Stop using a $5,000 dressing roll like a bulldozer.When profiling a new grinding wheel, let a direct-plated dressing rol...
06/04/2026

Stop using a $5,000 dressing roll like a bulldozer.

When profiling a new grinding wheel, let a direct-plated dressing roll handle the heavy stock removal.

Then bring in the reverse-plated roll for what it does best: precision.

Rough first. Finish second.

Sometimes the biggest savings in grinding come from protecting your most expensive tooling.

Saturday. Coolant flowing, chips flying, and another promise getting shipped out the door. đź‘Š
05/30/2026

Saturday. Coolant flowing, chips flying, and another promise getting shipped out the door. đź‘Š

30/35 natural diamond… up close and personal.Monday morning at GSA.Sharp. Aggressive. Ready to rip into the week. 👊 ...
05/11/2026

30/35 natural diamond… up close and personal.

Monday morning at GSA.
Sharp. Aggressive. Ready to rip into the week. đź‘Š

Sunday in the shop.4142 bar on the rollers… RPM order in motion.While others wait for Monday… we’re already moving. ...
04/27/2026

Sunday in the shop.
4142 bar on the rollers… RPM order in motion.
While others wait for Monday… we’re already moving.

Coffee hot.Print on the bench.Mic in hand.Friday.What’s the one thing on your bench that tells you it’s been a long week...
02/06/2026

Coffee hot.
Print on the bench.
Mic in hand.
Friday.

What’s the one thing on your bench that tells you it’s been a long week?

I don’t own a Porsche.I don’t own a Ferrari.What I do own is a lathe… a few of them actually… and the freedom to drive m...
02/06/2026

I don’t own a Porsche.
I don’t own a Ferrari.

What I do own is a lathe… a few of them actually… and the freedom to drive my life in any direction I choose.

Owning a business isn’t about flashy cars or big houses.
It’s about freedom.
Freedom to be who you are.
Freedom to choose your path.

But yeah… a Porsche would be fun.

Catching up at GSA.Machining CBN wheel blanks for an RPM quick-turn order headed to an aerospace component manufacturer....
01/17/2026

Catching up at GSA.
Machining CBN wheel blanks for an RPM quick-turn order headed to an aerospace component manufacturer.
Tight tolerances. Short timelines. Proud of this team and the work we put out every day.

Family support isn’t a slogan… it’s showing up when it matters.This is Gini running a mill at GSA on Monday, stepping i...
01/13/2026

Family support isn’t a slogan… it’s showing up when it matters.

This is Gini running a mill at GSA on Monday, stepping in to help support the team and keep things moving. Behind every growing business is a family that believes in the work, the people, and the long road it takes to build something meaningful.

Grateful for the support we’re surrounded by at home and at work. It makes all the difference.

Between it all — catching up at GSA.Steel. Motion. Discipline.
01/10/2026

Between it all — catching up at GSA.
Steel. Motion. Discipline.

Address

1635 W University Drive
Tempe, AZ
85281

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+18885868783

Website

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