We are excited to introduce the ER20 Collet Adaptor – 80mm Diameter 🔩, a high-precision workholding solution designed for professional machining applications 🏭. This adaptor is ideal for circular milling 🔄, indexing 📐, and gear cutting ⚙️, ensuring reliable and accurate clamping every time.

Designed specifically for rotary table T-slot mounting 🧲, the solid 80mm diameter body 💪 provides excellent rigidity while maintaining a compact footprint—perfect for small to medium rotary tables 🛠️. The ER20 collet system 🎯 delivers superior concentricity, repeatability, and secure grip, even during demanding machining operations.

In addition to rotary table use, this adaptor can also be mounted directly onto a milling machine table 🏗️ or a lathe vertical slide 🔧, making it a versatile addition to any toolroom or workshop 🧰.

⭐ Key Benefits 

• 🎯 ER20 Collet System – High-precision clamping with excellent concentricity
• 💪 80mm Rigid Body – Enhanced stability and reduced vibration
• 🔄 Rotary Table Compatible – Ideal for indexing and circular milling
• 🏗️ Multi-Machine Use – Suitable for milling machines and vertical slides
• 🔩 Versatile Workholding – Perfect for shafts, pins, bushes & round parts
• 🧰 Compact & Durable – Designed for long-term professional use

Whether you are upgrading your rotary table setup 🔄, expanding your milling capabilities 🏗️, or improving gear cutting accuracy ⚙️, the ER20 Collet Adaptor 80mm Dia delivers consistent, professional-grade results every time ✅.