Secondary Operations

Bore modifications, gear finishing, hub alterations, and keyway cutting at KHK's Mineola, NY facility.

KHK USA’s Mineola, New York facility performs a full range of secondary machining operations on stock and custom gears. Instead of ordering a custom gear from Japan and waiting weeks, you can order a standard KHK stock gear and have it modified locally at our USA facility for fast turnaround.

Secondary operations allow engineers to take advantage of KHK’s large catalog inventory while still getting the exact gear configuration their application requires. Our skilled machinists work to your print or specification with precision CNC equipment.

Available secondary operations include:
– Bore enlargement and finishing
– Keyway cutting (standard and custom dimensions)
– Set screw drilling and tapping
– Hub diameter modification
– Face width reduction
– Gear finishing and deburring
– Custom marking and engraving

Secondary operations are performed at our Mineola, NY location, which means shorter lead times compared to factory modifications in Japan. Contact KHK USA with your drawing or modification requirements to get a quote.