This single-point, CNC valve seat cutter is one of the most capable seat-cutting machine available on the market today. Single-point seat cutting is the only way to ensure you get the perfect fit and perfect seal EVERY time. With an accuracy of less than .00012″ (3 microns) this machine offers a 100% customizable seat profile to give you the absolute maximum power and flow from your cylinder head. Single angle? 3 angle? 5 Angle? Contours/Radii? We can do it all with this gem. No chatter, no leaks, no problems!

NEWEN single point CNC valve seat cutting machine allows us to create valve seats that were only dreamt of 5 years ago. Gone are the days of ‘3 angle’ valve jobs, the only limit to valve seat angles and complexity is your imagination. It utilizes a single point cutting system that minimizes tool pressures and results in perfect valve seat geometry every time.

Cuts any seat material
Capable of cutting any imaginable seat profile
Essential for cylinder head development