Technology Cycles：Shaping Cycles

Keyway Broaching

Process integration of keyway machining on a single universal machine

Keyway broaching is a technology cycle that enables keyway processing on universal machines. Conventional keyway processing requires process division using universal and dedicated machines, but by introducing keyway broaching, process consolidation of production can be achieved.

Main Applicable models

NTX series
NZX series
NLX series
ALX series

Process integration for efficient production

Unique selling points

1.Smooth and interactive program creation

Guidance screen for easy input of machining conditions and tool information
Quick program creation that requires no special knowledge

2.Tool shift in the direction of keyway width^＊

Capable of cutting a keyway wider than the tool width by a single tool
No need for extra tools based on keyway size
DMG MORI also provides tools as DMQP in one package

* Y-axis specification is required.
DMQP: DMG MORI Qualified Products

3.Highly efficient production in one chucking

Utilizes high-accuracy C-axis indexing
No phase matching of keyways by workpiece loading / unloading necessary
Process integration that contributes to automation

4.Automized chamfering after keyway machining

Chamfering performed by tilting the C-axis of the spindle
Chamfering possible with the same tools, no special tools required
Reduces manual deburring time