ER32 5 mm Collet Tool Holder

The ER32 5 mm Collet is a critical interface component designed for high-precision tool holding in modern machining centers. It ensures that cutting tools are securely fastened to the spindle, minimizing runout and maximizing surface finish quality. Engineered for versatility, this collet is ideal for milling, drilling, and reaming operations.

Technical Specifications and Performance:

• Standard: ER32
• Clamping Diameter: 5 mm
• Material: High-quality alloy steel, heat-treated for durability
• Hardness: 58-62 HRC for wear resistance and longevity
• Precision: High-accuracy runout control for stable performance at high RPM

The collet utilizes a conical design that compresses uniformly when tightened, providing a firm grip on the tool shank. This prevents vibration and slippage during aggressive cutting conditions, ensuring consistent results in mold making, aerospace, and automotive manufacturing. Proper maintenance, including regular cleaning with compressed air, is recommended to maintain peak performance.

Why Choose Mermak?

With 16 years of experience, Mermak provides high-quality industrial components from our Ankara Uzay Sanayi facility. We maintain up-to-date stock levels, ensuring that your orders are processed and dispatched directly from our warehouse without production delays. We serve customers in the United Kingdom, United States, Canada, Australia, New Zealand, Ireland, South Africa, and other international markets with reliable logistics and careful packaging. Our team is available to provide product videos or factory viewings via WhatsApp upon request.