The Techniks SYIC-16151 collet chuck tool holder is designed for compatible CNC machining setups using a BT40 spindle interface and ER16A collet system. Its 70 designation helps identify the holder configuration when selecting tooling or sourcing a replacement.
Specified with a G2.5 balance rating and a maximum speed of 25,000 RPM, this tool holder is suited to applications where rotational balance and operating speed are important considerations. The included Maritool pull stud provides a mounting component for compatible machine systems; confirm the stud specifications and machine requirements before use.
Suitable for CNC workshops, machining operations, and tooling inventory, this Techniks holder offers a clearly identified option for compatible BT40 tooling setups. Verify the taper, dimensions, collet system, and speed rating against your machine and application before installation.
Key Features
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BT40 Taper: Designed for CNC machines equipped with a compatible BT40 spindle interface.
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70 Designation: Helps identify the holder configuration when selecting or replacing CNC tooling.
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25,000 RPM: Listed maximum speed provides a key reference for checking machine compatibility.
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Techniks Brand: Manufacturer identification helps with tooling selection and replacement research.
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ER16A System: Supports compatible ER16A collets for securing suitable cutting tools during machining.
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G2.5 Balance: Specified balance rating supports applications requiring balanced rotating tool assemblies.
- Maritool Stud: Includes a Maritool pull stud, subject to verification of the required machine specifications.
Specifications
- Designation: 70
- Brand: Techniks
- Part Number: SYIC-16151
- Taper / Collet: BT40 / ER16A
- Balance / Speed: G2.5 / 25,000 RPM






