PVD CUTTING TOOL
COATINGS.
Advanced PVD coatings for end mills, drills, reamers, taps, inserts, and other cutting tools that improve tool life, reduce friction, and increase machining performance.
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PVD Coatings for Cutting Tools
North Star Coating provides advanced PVD coatings for cutting tools such as end mills, drills, reamers, taps, inserts, and other precision tooling. Our coating specialists help manufacturers select the right coating based on the cutting tool, workpiece material, machining conditions, and production requirements.
Coating a newly manufactured or resharpened carbide tool is a cost-effective way to increase performance and protect an expensive tooling investment. The return on a properly selected coating can happen quickly through longer tool life, reduced downtime, faster machining, and improved part quality.
Request a QuoteWhy Coat Your Cutting Tools?
High-performance PVD coatings reduce friction, improve wear resistance, and extend cutting tool life, helping manufacturers lower tooling costs while increasing machining performance and productivity.
Longer Tool Life
The high hardness of PVD coatings helps preserve cutting edges and may extend tool life up to ten times compared with running the same tool uncoated.
Reduced Friction
PVD coatings reduce friction between the cutting tool and workpiece, improving chip evacuation while helping prevent chips from being recut.
Better Surface Finish
Low-friction coatings reduce built-up edge and help cutting tools produce cleaner cuts, improved finishes, and more consistent part quality.
Increased Speeds & Feeds
Coated cutting tools can often operate at higher cutting speeds, increasing production throughput while reducing machining time.
Reduced Coolant Usage
Heat-resistant coatings such as AlTiN and Matrix may allow tools to run with less coolant—or even dry—in properly matched applications.
Faster Return on Investment
Longer tool life, fewer tool changes, reduced downtime, and improved productivity help quickly offset the cost of applying a high-performance PVD coating.
Recommended Cutting Tool Coatings
Explore our most popular PVD coatings for cutting tools and select the best option for your machining application.
Let's Find the Right PVD Coating for Your Application
Whether you're coating cutting tools, dies, molds, or wear components, our team can recommend the best coating for your manufacturing process.