The DS/ER Sealing Disc ensures reliable coolant sealing in ER collet systems. Designed for coolant-through applications, it prevents leaks, maintains high pressure, and improves coolant flow directly to the cutting edge.

• Precision sealing for ER16–ER40 collet sizes
• Withstands coolant pressures up to 145 bar (2100 psi)
• Durable, chemical-resistant materials
• Easy press-fit installation
• Ideal for high-speed and coolant-through machining

Collet for S3D Synchro Chuck, consists of collet, sealing disc and adjusting screw.

Collet for S3D Synchro Chuck, consists of collet, sealing disc and adjusting screw.

The STH Synchro Tool Head represents the pinnacle of precision engineering for synchronized tapping. It is designed to minimize axial forces and ensure high-quality threads, making it indispensable for demanding applications. Requires STL Synchro Collet.

Features:
• Minimal length compensation with both tension and compression
• Optimal damping for enhanced performance
• Compact design for accessibility in tight spaces
• Quick and easy tool changes
• Patent pending innovation

Benefits:
• Compensates for synchronization errors
• Reduces axial forces on thread flanks, improving thread quality
• Suitable for tight spaces and challenging environments
• Low maintenance, maximizing uptime

The STH Synchro Tool Head represents the pinnacle of precision engineering for synchronized tapping. It is designed to minimize axial forces and ensure high-quality threads, making it indispensable for demanding applications. Requires STL Synchro Collet.

Features:
• Minimal length compensation with both tension and compression
• Optimal damping for enhanced performance
• Compact design for accessibility in tight spaces
• Quick and easy tool changes
• Patent pending innovation

Benefits:
• Compensates for synchronization errors
• Reduces axial forces on thread flanks, improving thread quality
• Suitable for tight spaces and challenging environments
• Low maintenance, maximizing uptime