KEO Standard Keyseat Cutter: Carbide, Straight Tooth, 1-1/8" Dia, 1/4" Thick

A KEO Standard Keyseat Cutter is used for milling keyways and slots in shafts and hubs. It is commonly applied in industrial maintenance, gear manufacturing, and powertrain assembly where precise, straight-sided keyseat profiles are required. The carbide construction provides wear resistance for extended tool life.

The KEO 943-000-365 is a carbide keyseat cutter with a 1-1/8" diameter, 1/4" thickness, and 12 straight teeth. It conforms to ANSI # 809 standard. The straight-tooth design is suited for cutting keyways in steel and cast iron. KEO is the OEM brand for this tool.

You can source KEO keyseat cutters worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on the KEO 943-000-365 or other carbide keyseat milling cutters.

To select the correct KEO keyseat cutter, match the cutter diameter to the keyway width required by your shaft or hub. The thickness determines the depth of cut. For example, the 1-1/8" diameter, 1/4" thick cutter suits a 1/4" wide keyway. Always verify the ANSI standard (e.g., # 809) matches your application.