The Haas 04-0146 BT40 ER16-100 Collet Chuck is a precision CNC tooling component designed for compatible BT40 machine tool holders and spindle systems. This collet chuck features an ER16 configuration, 100mm length, TSC capability, and G2.5 balancing, with a listed maximum speed of 25,000 RPM.
Designed to securely hold compatible ER16 collets and cutting tools, this Haas collet chuck is suitable for high-speed CNC machining and precision milling applications. The BT40 taper provides compatibility with suitable CNC machining centers and milling machines, while the balanced design supports stable operation at elevated spindle speeds.
The Haas 04-0146 Collet Chuck is a practical choice for CNC milling, precision machining, production work, tooling replacement, maintenance, and professional machine shop applications. The listing also includes a bit as specified. Please verify BT40 compatibility, ER16 collet requirements, TSC compatibility, dimensions, spindle specifications, maximum RPM, and overall condition before installation.
Key Features
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ER16: Compatible with suitable ER16 collets and cutting tools.
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100mm: Features the specified 100mm length for accurate tooling identification.
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TSC: Designed with TSC capability for compatible through-spindle coolant setups.
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Haas: Professional CNC tooling component for compatible machine tool systems.
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BT40: Designed for compatible BT40 CNC machine spindles and machining centers.
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G2.5: G2.5 balancing supports precision performance during high-speed machining.
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04-0146: Specific Haas part number supports accurate product identification and replacement sourcing.
- 25,000 RPM: Rated for speeds up to 25,000 RPM when used with compatible equipment and within specified operating conditions.
Specifications
- Brand: Haas
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Taper: BT40
- Length: 100mm
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Collet Type: ER16
- Part Number: 04-0146
- Tool Holder Type: Collet Chuck