Precision Keyway Cutting for St. Louis Manufacturers

St. Louis manufacturers, machine shops, and industrial suppliers rely on precision internal keyway milling to keep production running smoothly. From one-off prototypes to full production runs, we provide accurate, burr-free keyways in shafts, gears, sprockets, pulleys, and couplings.

Keyway Broaching for Food Augers

Why St. Louis Businesses Choose Us

  • Experienced Local Partner – Serving St. Louis’ industrial and manufacturing sector with decades of expertise.

  • Tight Tolerances – Precision cuts for all component types, including blind bores and hardened metals.

  • Custom & Production Work – From single prototypes to high-volume production runs.

  • Fast Turnaround – Minimize downtime with efficient and reliable machining services.

Types of Keyway Services

  • Internal keyway milling – burr-free cuts in gears, pulleys, and couplings

  • External keyway cutting – shafts and other components

  • Custom solutions – prototypes, blind bores, and unique geometries

  • Repair & re-machining – restoring worn or damaged keyways

Industries We Support in St. Louis

Our keyway milling services are trusted across St. Louis’ diverse industries:

Aerospace

High-precision keyseating for aerospace parts and components.

Automotive

Machines capable of creating custom keyways for automotive transmission and engine parts.

Construction

Heavy-duty keyseating equipment suitable for demanding environments.

Energy & Utility

Machines for keyway cutting in power generation and utility equipment.

Industries We Support in St. Louis

  • Faster lead times than out-of-state shops

  • Direct communication & coordination

  • Pickup/delivery options available in St. Louis metro

  • Trusted partner familiar with regional industrial needs

Conveyor Pulley

Request a Quote Today

If your St. Louis business needs precision keyway milling services, contact us today for a fast quote and reliable results.

📍 Location: Serving St. Louis and surrounding Missouri/Illinois areas