Palbit Threaded Coupling Holder is a rugged, purpose-built tool holder designed for SO0803 inserts, delivering precise internal threading with dependable stability in demanding CNC environments.

• Compatibility: Specifically designed to accept SO0803 inserts for a seamless threading workflow.
• Diameter: 20 mm cutter diameter for compact, fine-thread applications.
• Threaded Coupling: Robust threaded interface that enhances insert retention and minimizes runout during cutting.
• Rigidity & Retention: Engineered body provides exceptional rigidity to maintain accurate thread profiles under load.
• Chip Evacuation: Optimized chip flow to reduce buildup and improve cutting efficiency.
• Tool Life: Durable construction aimed at longer tool life in precision threading tasks.
• Part Number: 181071900 for precise product identification.

By marrying a stiff, secure interface with efficient chip management, this holder delivers consistent thread accuracy and reliable performance across high-precision CNC threading operations. Its 20 mm cutter diameter supports compact tooling without compromising on stability, making it a dependable choice for engineers and machinists focused on repeatable, high-quality internal threads.