Key Mills

CLIMAX Key Mills are available for rental and deliver a fast, cost-effective solution for machining keyways directly on large shafts, eliminating the time and expense of off-site machining. Designed for portability and precision, these rugged machines perform accurate machining wherever the shaft is located, making them ideal for maintenance, repair, and field machining applications.

Available in two-axis and three-axis configurations, CLIMAX rental Key Mills cut keyways, slots, pockets, and flats on shaft diameters from 1.5 to 24 inches (38 to 610 mm). Their sealed gearbox lubrication allows reliable operation in any orientation, making them well suited for horizontal, vertical, or overhead machining in demanding industrial environments.

Key Mills for Rent

KM3000 Key Mill
Keyway Length 6" / 152 mm
Keyway Width 1.25" / 32 mm
Shaft Dia. 0.75–10.5" / 19–267 mm
KM4000 Key Mill
Keyway Length 8" / 203 mm
Keyway Width 3.25" / 83 mm
Shaft Dia. 4 – 24" / 102 – 610 mm