HSK A63 ER40 Tool Holder with Nut SPZ.HSK63A012040ERR CNC Collet Chuck

The SPZ.HSK63A012040ERR is a precision HSK A63 ER40 Tool Holder supplied with an ER40 collet nut. Designed for high-speed CNC machining, this tool holder provides exceptional rigidity, accuracy, and repeatability for milling, drilling, boring, and routing applications.

Compatible with HSK-A63 spindle interfaces, this tool holder accepts ER40 collets for clamping a wide range of cutting tool shank sizes. HSK-A63 ER40 holders are widely used in CNC machining centers for their high concentricity and balanced performance.

Features

• Manufacturer: SPZ
• Part Number: SPZ.HSK63A012040ERR
• Tool Holder Type: ER40 Collet Chuck
• Machine Interface: HSK-A63
• Collet Size: ER40
• Includes ER40 Clamping Nut
• Precision-ground taper
• High rigidity and excellent runout accuracy
• Suitable for high-speed machining
• Hardened steel construction

Applications

• CNC Machining Centers
• Vertical Machining Centers
• Milling Machines
• Drilling Operations
• Boring Applications
• Precision Metalworking
• Tool Rooms
• Production Manufacturing

Included

• 1 × HSK A63 ER40 Tool Holder
• 1 × ER40 Clamping Nut