Equip your CNC machining setup with this Haas 04-0146 BT40 ER16-100 Collet Chuck, featuring a 100mm gauge length and TSC configuration. Designed for compatible BT40 spindle systems, it provides a tool-holding solution for compatible ER16 collets and cutting tools.
The ER16 configuration supports collet-based tool holding, while the 100mm gauge length provides a defined dimension for tool positioning. The TSC configuration is intended for compatible through-spindle coolant setups. Its G2.5 balancing specification and listed 25,000 RPM rating suit applicable high-speed machining requirements.
This Haas collet chuck is suitable for compatible CNC milling, machining, and tooling replacement applications. Its specific model and configuration help with equipment identification and replacement matching. Verify spindle, collet, coolant, and machine compatibility before installation or use.
Key Features
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25K RPM: Listed maximum speed of 25,000 RPM.
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G2.5: Features the specified G2.5 balancing designation.
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ER16: Supports compatible ER16 collets and cutting tools.
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BT40: Designed for compatible BT40 CNC spindle interfaces.
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100mm: Provides a defined gauge length for tool positioning.
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Haas: Manufacturer and part number support tooling identification.
- TSC: Configured for compatible through-spindle coolant applications.
Specifications
- Brand: Haas
- Taper: BT40
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Gauge Length: 100mm
- Part Number: 04-0146
- Product Type: ER16 Collet Chuck





