Improve precision machining setups with this BT40 ER16-70L CNC Collet Chuck Tool Holder. Designed for compatible CNC milling machines, this tool holder provides a practical solution for securely holding ER16 collets and compatible cutting tools during machining operations.
The BT40 taper configuration supports installation in compatible machine tool spindles, while the ER16 collet system accommodates suitable cutting tools within its supported clamping range. The 70L designation provides an important reference for identifying the holder configuration. The included pull stud and tap add convenience for compatible tooling and setup requirements.
Suitable for CNC machining, milling, workshop operations, maintenance, and tool replacement, this assembly is a useful addition to a machine shop's tooling inventory. Always verify spindle compatibility, collet size, tool diameter, overall length, pull stud specifications, and machine requirements before use.
Key Features
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BT40: BT40 taper design for compatible CNC machine tool spindles.
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70L: Designation provides a reference for identifying the tool holder configuration.
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Tap Included: Supplied tap adds convenience for compatible tooling requirements.
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ER16: ER16 collet system supports compatible cutting tools within its clamping range.
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Pull Stud: Included pull stud supports retention in compatible machine spindle systems.
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CNC: Designed for compatible computer-controlled machining and milling operations.
- Versatile: Suitable for compatible machining, tool changes, workshop operations, and maintenance.
Specifications
- Taper: BT40
- Collet System: ER16
- Length Designation: 70L
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Included: Pull Stud and Tap
- Product Type: CNC Collet Chuck Tool Holder




