Project notes · Keyway milling · Stainless steel

Milling a Keyway in a Stainless Steel Shaft

A stainless steel shaft held in a vise on the vertical mill while a keyway is milled into the shaft.

Milling a keyway in a stainless steel shaft held in a mill vise
Milling a keyway in a stainless steel shaft held in a mill vise

This shop-floor example shows a keyway being milled into a stainless steel shaft. A keyway provides a seat for the key used to transmit torque between a shaft and a mating component.

Keyway width, depth and axial location are defined by the part drawing and mating assembly. The shaft must be held securely during milling, and the finished feature checked against those requirements.

Machined at C&W Manufacturing, Turlock, CA. AS9100D and ISO 9001:2015 certified, ITAR registered.

Have a part like this?

Send the drawing or model and the quantity. We respond within one business day.