Drill Bit Adapter for Multi Boring Machine B-12x42 

Quick Change Collet B-12x42 for Drilling Machine – Drill Bit Adapter for Multi Boring Machine

The Quick Change Collet B-12x42 is a precision-engineered drill bit adapter designed for use in multi boring machines and various woodworking drilling systems. Built for fast and efficient tool changes, this collet enhances productivity and ensures stable, accurate drilling performance.

With an outer diameter of 18.5 mm, inner diameter of 12 mm, and a height of 42 mm, it is fully compatible with standard quick-change drilling units. Weighing only 55 g per piece, the collet is lightweight yet durable, providing the strength required for continuous industrial use.

This model features a cross-pin design, ensuring secure bit locking and dependable torque transmission during high-speed operation. It helps reduce downtime, provides smoother bit changes, and maintains precise alignment, making it ideal for woodworking, furniture manufacturing, and multi-spindle drilling applications.

Manufactured from high-quality materials, the B-12x42 Quick Change Collet offers long service life, excellent wear resistance, and consistent performance. It is an essential replacement component for maintaining drilling accuracy and operational efficiency in professional workshops.