WOPTM Touch — the user-friendly CNC grinding software
With WOP™ Touch and the 3D module WOP 3D, complex sanding processes become transparent and easy to control.
The software combines intuitive parameterization with a 3D-based working environment — from workpiece definition, work planning and program creation to visualization of the machining process.

WOP™ Touch — parameterization instead of programming
With WOP™ Touch, WEMA offers a powerful and user-friendly user interface for programming modern grinding processes. Machining programs are created using clearly structured parameters — without conventional CNC programming.
The intuitive menu navigation reduces non-productive times, minimizes sources of error and enables new machining tasks to be set up quickly and transparently.

WOP 3D — the workpiece takes center stage
With the optional 3D module WOP 3D, the workpiece model becomes the central working basis of the software.
3D models can be automatically generated from existing STEP files and integrated directly into the software environment. The surfaces to be machined are then selected directly on the model.
Workpiece-specific work plans and job lists are created on this basis, which depict all machining steps in a structured manner.
Transparency in the sanding process
All machining steps can be visualized and tracked directly on the 3D model. The comparison between the digital model and the real machine situation creates a high level of process reliability and facilitates the control of complex machining operations.
A large number of predefined grinding contours also support fast and reliable program creation.
Flexible use in production
WOP 3D is designed for different user groups and working environments.
- Individually configurable dashboards
- Role-based user and rights management
- Access to models and job lists from different devices
- Use at the PC workstation, tablet or directly at the machine
An electronic key system ensures clear user identification and clear responsibilities in the process.
Efficient collaboration
Integrated screenshot and comment functions facilitate communication between operators, work preparation and other specialist departments. Information can be documented directly on the model and passed on in a targeted manner.

Functions at a glance
- Intuitive, clear user interface
- Menu-guided parameter input
- No CNC programming knowledge required
- Saving and loading programs
- Clear work and process displays
- Geometry editor
- Predefined sanding contours
- User-specific sanding and dressing programs
- Workpiece-specific work plans and job lists
- Visualization of the processing directly on the 3D model
- Simple axis correction
- Tool management and control functions
- Automatic intermediate measurements
- Extensive security functions
- Role-based user and rights management
- Individually configurable dashboards
- Access to models and job lists from different devices
- Optional 3D module with STEP import and automatic model creation
- Remote maintenance and remote support
- Can be flexibly expanded to meet customer-specific requirements
