ER40 CNC Collet Chuck Set 12pcs Precision Milling Holder

The ER40 CNC Collet Chuck Set is designed for precision milling applications, providing secure tool holding and reliable performance for machining tasks. With high accuracy and durable steel construction, it helps improve stability, efficiency, and finish quality during cutting operations.

Key Features

• Precision machining design with up to 0.005mm accuracy for consistent tool positioning
• Secure collet clamping system helps reduce tool movement and improve machining stability
• Suitable for CNC milling machines, machining centres, and professional workshop applications
• Made from durable steel material for strength, rigidity, and long-term reliability
• Compatible with a wide range of milling cutters for versatile machining needs
• Complete set includes multiple collets to support different tool sizes
• Ideal for precision cutting, drilling, engraving, and general milling operations

Specifications

• Product Type: CNC Collet Chuck Set
• Collet Type: ER40
• Accuracy: 0.005mm
• Material: 65Mn Steel
• Application: Milling Cutter
• Holder Models: MTB2, MTB3, MTB4, MTB5
• Collet Sizes: ER20, ER25, ER32, ER40
• Clamp Type: Spring Collet System
• Suitable For: CNC Milling Machines and Machining Applications

Package Contents

• 1 x Tool Holder
• 12 x ER40 Spring Collets
• 1 x Collet Wrench

What Makes This a Smart Buy:

This precision CNC collet chuck set offers a practical all-in-one solution for machinists who need accurate and reliable tool holding. With multiple collet options and durable construction, it provides excellent versatility for a wide range of milling projects.