The ER11 Collet 1mm is a high-precision, high-quality tool holding collet designed for accurate clamping of 1mm shank cutting tools. Manufactured from hardened spring steel, it ensures excellent concentricity, strong gripping force, and long service life, making it ideal for CNC routers, engraving machines, and spindle motors.

Key Features:

• High Precision Clamping: Ensures excellent concentricity for smooth and accurate machining
• Strong Gripping Force: Securely holds 1mm shank tools without slippage
• Hardened Spring Steel Construction: High durability and wear resistance
• Wide Compatibility: Fits standard ER11 collet nuts and holders
• Smooth Surface Finish: Reduces tool runout and vibration
• Easy Installation & Removal: Quick tool changes

Specifications:

• Collet Type: ER11
• Clamping Size: 1mm
• Material: Hardened spring steel
• Accuracy: High concentricity (≤0.01mm typical)
• Application: CNC engraving, milling, drilling, and routing
• Compatibility: ER11 collet chuck and nut

Applications:

• CNC engraving and carving machines
• PCB milling and drilling
• Precision cutting and micro machining
• DIY CNC and professional machining setups