The ER11 Collet 1.5mm is a high-precision tool holding collet designed for securely clamping 1.5mm shank cutting tools. Made from hardened spring steel, it provides excellent concentricity, strong gripping force, and reliable performance, making it ideal for CNC routers, engraving machines, and high-speed spindle motors.

Key Features:

• High Precision Clamping: Ensures low runout for accurate and smooth machining
• Strong Gripping Force: Securely holds 1.5mm shank tools without slipping
• Hardened Spring Steel: High strength, wear resistance, and long service life
• Standard ER11 Compatibility: Fits all ER11 collet nuts and holders
• Smooth Surface Finish: Minimizes vibration and improves tool life
• Quick Tool Change: Easy installation and removal

Specifications:

• Collet Type: ER11
• Clamping Size: 1.5mm
• Material: Hardened spring steel
• Accuracy: High concentricity (≤0.01mm typical)
• Application: Engraving, milling, drilling, and routing
• Compatibility: ER11 collet chuck and nut

Applications:

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