Alloy Steel Machining Services

Strength. Durability. Precision.

At Pegasus Manufacturing Inc., we machine high-performance alloy steel components for demanding industries where strength, toughness, and wear resistance are critical. Whether your application calls for deep drilling, high-impact loads, or corrosive environments—our team delivers with precision.

Benefits Of Alloy Steel

Alloy steels are enhanced with elements like chromium, nickel, molybdenum, manganese, vanadium, and boron—each selected to improve performance characteristics:

Enhanced Precision
Range of Manufacturing Services
Large Part Capabilities
community development
Great Customer Service and Experience

Starting a Project? Contact A Team Member Today

Our Machining Capabilities

Pegasus offers a wide range of CNC milling capabilities designed to handle any job—whether it’s a tight-tolerance part or large-scale production:

  • 3‑Axis & 5‑Axis CNC Vertical Machining Centers (VMCs)
    • Featuring Fanuc & Heidenhain controls for precision movement
    • Equipped with roller linear guides and ball screws for smooth, accurate motion

  • Hybrid Additive-Subtractive Machining
    • Our VMX650FX-WLMD 5‑Axis Mill integrates Meltio Wire-Laser Metal Deposition to print near-net metal parts, then machine them—eliminating secondary fixtures and reducing material waste

  • Large-Part Machining
    • VMCs capable of handling heavy workpieces—up to 1,900 lbs on-table
    • Supports 4-axis rotary tables and indexing rotary pallets for complex geometries

For producing cylindrical, tapered, and threaded components with strict tolerances:

  • Multi-Axis CNC Turning Centers
    • Powered by Fanuc controls, with live tooling and C-axis indexing
    • Capable of 20”–40” swing diameters and over 100” between centers

  • Heavy-Duty Lathes
    • Designed for large spindles and rotating fixtures
    • Ideal for shafts, housings, and industrial-scale cylindrical parts

Typical Services Include:

  • Turning, facing, and grooving

  • Thread cutting and boring

  • Live-tool milling and drilling

  • Precision finishing for aerospace and defense parts

Common Alloy Grades We Machine

  • 4130

  • 4140

  • 4340

  • 4330

  • 4145

  • 8630

  • 9310

  • F22

Industries We Serve

Our CNC milling services support mission-critical components for:

 

Additional Services

Pegasus Manufacturing goes beyond milling—we support your entire production pipeline:

  • Material Certification & Supply Chain Compliance

  • Precision Inspection & Testing

  • Special Machining & Fabrication

  • Hybrid 3D Metal Printing with Meltio WLMD

We offer parts in finished, semi-finished, or rough-machined states—flexible to your needs.

OUR SERVICES

Pegasus Manufacturing Inc. provides the best possible machining services to customers by leveraging highly skilled personnel, advanced machinery, and strict quality assurance. We have a wide range of machining capabilities.