REF: 12971HSKA63MF2008

The MONOFORCE HSK-A63 20.85 Heavy Duty Collet Chuck is designed to offer maximum precision and ultra-strong clamping, making it ideal for both rough milling and precision finishing. Thanks to its compact structure and superior rigidity, it is an effective solution for high-torque applications in CNC machinery.

Its direct-tight, one-piece design eliminates vibrations, improves surface finish, and extends tool life. Perfect for industrial environments that demand quality and reliability.

 Highlighted Features:

- High-performance toolholder for CNC
- High rigidity and clamping force
- Excellent concentricity for machining accuracy
- Ideal for tools with high torque requirements
- Vibration reduction in critical operations
- Monobloc design without intermediate collet
- Applicable in roughing and finishing milling

  Technical specifications:

• Reference: HSK-A63 MF20.85
• Code: 71HSK-A63MF2008
• Clamping type: MONOFORCE (high tightening)
• Fixing cone: HSK-A 63
• Clamping diameter (d1): Ø20 mm
• Outer diameter (d2): Ø48 mm
• Total length (L): 85 mm
• Clamping length (L1): 59 mm
• Body height (H): 60 mm
• Weight: 1.2 kg