From experience to innovation – this company sets the standard in coating technology!

By Arthur Field


Tuesday 13 May 2025, 12:00:00 PM


John Hoy of sp3 brings over 40 years of industry experience in cutting tools. Let’s find out why he thinks sp3 is a great place to be!

Instead of having their own product line, sp3 provide coatings for customers. Not just any coating, they’ve successfully developed CVD diamond coating technology.

So what truly sets sp3 apart from the competition? With a full range of solutions in a variety of diameters, this company offers so much flexibility and efficiency when it comes to different applications, styles and materials!

Tune in for a special episode with MTDCNC’s Arthur Field to learn how sp3 are able to respond quickly and efficiently and help customers with production capabilities.



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