Introduction
The document introduces the Performance Series by WTO, a new standard program aimed at enhancing cutting performance in turning centers. It combines innovative technology with high quality to boost productivity and reduce cycle times in drilling and milling operations.

Specifications
The Performance Series features large spindle bearings for increased rigidity, a compact design for extended tool length, and a patented labyrinth seal for contamination protection. It also includes an external collet nut for higher clamping force and a ground indicator surface for precise alignment.

Machine Types and Turret Specifications
A detailed list of machine types and turret specifications is provided, covering manufacturers like Benzinger, Boehringer, Cincinnati, and others. Each entry details the drive coupling type and any compatibility notes.

Relevance of ISO 9001 Certification
WTO's ISO 9001 certification, achieved in 1994, underscores its commitment to quality, marking it as the first manufacturer of driven precision tooling to receive this certification.

Conclusion
The Performance Series by WTO sets a new industry benchmark for high-performance tooling, offering significant cost savings and productivity improvements for turning centers.

Turret Systems for High-Pressure Applications
The document outlines specifications for selecting turret systems suitable for high-pressure machining applications, detailing turret types, clamping systems, dimensions, and coolant pressure capabilities.

Drive Couplings in Manufacturing
The document provides detailed specifications for drive couplings, focusing on manufacturers and turret types, including technical data like dimensions, clamping systems, and pressure diagrams.

Procedures and Recommendations
Advises selecting turret specifications from the machine type listing, emphasizing matching turret type with application requirements.

Standards and Norms
References DIN standards and notes deviations from VDI standards for certain models.

ER Collets and Coolant Systems
Provides specifications for ER collets, including high precision and ultra-precision variants, and pressure diagrams for coolant systems.

Pressure Diagrams
Diagrams show spindle speed and coolant pressure relationships for different seal diameters, with a maximum pressure of 30 bar and recommended filtration level of 20 µm.

Chronology of Developments
Outlines WTO GmbH's key milestones in driven tool technology development from 1977 to 2001.

Standards and Certifications
Mentions compliance with ISO 9001 standards for quality management.

Contact Information
Provides contact details for WTO GmbH in Germany and WTO Inc. in the USA.