Greno Industries provides precision 3‑axis milling services at our advanced machining facility in Scotia, New York. We specialize in heavy material removal, tight‑tolerance finishing, and repeatable accuracy across a wide range of metals and complex geometries.
Whether you need prototype components or short‑run production batches, our 3 axis CNC milling capabilities deliver flatness, parallelism, and dimensional control that meet the demands of high‑performance applications.
Greno Industries has 60+ years of machining experience and uses state-of-the-art equipment for CNC machining, milling, and lathe work.
In addition to CNC milling, Greno offers large diameter turning services and in-house gun drilling services.
Our team delivers consistent quality, responsive lead times, and machining solutions engineered for long‑term reliability.
ITAR registered & AS9100 certified
U.S. manufacturing with full traceability
Expertise in difficult‑to‑machine alloys
Proven performance in mission‑critical industries
Large‑format machining capacity for heavy components
Tight‑tolerance control for precision assemblies
In 3 axis milling, the cutting tool moves along the X, Y, and Z linear axes while the workpiece remains securely fixed to the machine bed. This stationary workpiece setup maximizes rigidity, enabling:
3 axis milling is ideal for parts requiring machining from a single orientation with high accuracy and cost‑efficient cycle times.
Greno’s 3 axis CNC milling services support a wide range of part types and machining requirements, including:
We routinely machine aluminum, carbon steel, stainless steel, Inconel, titanium, and other high‑performance alloys, delivering consistent quality for demanding industries.
Many buyers use the terms 3 axis milling and 3 axis machining interchangeably, but they refer to different scopes of capability.
Greno provides both — ensuring the right process is matched to your part.
If your part requires flat surfaces, pockets, or profiles, CNC milling is often the most efficient and cost‑effective choice. If your part includes cylindrical features, threads, or multiple orientations, CNC machining may involve both milling and turning operations.
We machine carbon steel, stainless steel, Inconel, titanium, aluminum and specialty alloys commonly used in aerospace, defense, power generation, and heavy industrial applications.
Tolerances depend on material and geometry, but Greno routinely maintains tight, repeatable tolerances suitable for precision assemblies and mission‑critical components.
Yes — as long as the features can be accessed from a single orientation. For multi‑sided or highly complex geometries, we may recommend 4 axis milling.
Absolutely. We handle one‑off prototypes, short‑run batches, and repeat production with consistent quality and documentation.
Yes. Our machining centers are designed for large, heavy, and high‑density components, including those used in turbines, industrial equipment, and defense systems.
