We are proud to announce the start of production of high-performance ceramic-bonded (vitrified) abrasive tools using advanced alloyed grinding materials.

Our new premium range includes:
🔹 PA 32A (Pink alumina)
Instant self-sharpening with cool cutting that eliminates burns, microcracks and overheating. Ideal for finishing, superfinishing, HSS tool sharpening, thin-walled components and internal grinding.

🔹 RA 34A (Ruby alumina)
High strength and toughness with excellent profile retention. Perfect for form grinding, roughing operations and heat-resistant / high-alloy steels.

🔹 BA 92A (Violet alumina)
Enhanced mechanical strength, thermal resistance and cutting ability for heavy stock removal, castings, welds and hardened steels.

🔹 MA 44A (Monocrystalline alumina)
Self-sharpening action, significantly extended service life and minimal heat generation. Designed for deep and profile grinding, precision parts, hard-to-machine steels and titanium alloys.

These materials deliver cooler operation, better form holding, higher productivity and longer tool life — meeting the demands of modern metalworking, toolmaking, automotive, aerospace and precision engineering industries.

As Ukraine’s only producer of grinding materials and a leading abrasive manufacturer in Eastern Europe, we continue to innovate and expand our ceramic-bonded portfolio for both domestic and international partners.
Interested in samples, technical specifications or collaboration opportunities?

Get in touch:
🌐 www.zak.ua
📧 [email protected] | [email protected]