The Techniks SYIC 19029 BT40 shrink-fit tool holder is a precision CNC tooling component designed for compatible machining and milling applications. It features a 5/8-inch tool capacity, approximately 90mm length, and a 25,000 RPM maximum speed specification for suitable high-speed machining setups.
The BT40 taper is designed for compatible CNC machine tool spindles, while the shrink-fit configuration provides secure holding for matching cutting tools. Its defined dimensions and high-speed rating make it suitable for precision tooling, production machining, milling, and professional machine-shop applications.
This Techniks tool holder is a practical option for CNC machining, tooling replacement, and maintaining a professional tooling inventory. Please verify the BT40 spindle interface, 5/8-inch bore, 90mm length, maximum RPM, balancing requirements, machine compatibility, and overall condition before installation or use.
Key Features
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5/8-Inch: Designed for compatible 5/8-inch tool shanks.
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SYIC: SYIC series designation supports accurate product identification.
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Techniks: Techniks branding provides clear manufacturer identification.
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BT40: BT40 taper is designed for compatible CNC machine tool spindles.
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25000-RPM: Rated for high-speed applications up to 25,000 RPM as listed.
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Shrink-Fit: Shrink-fit design provides secure holding for compatible cutting tools.
- 19029: Specific model number helps with replacement sourcing and tooling research.
Specifications
- Taper: BT40
- Bore: 5/8 Inch
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Length: 90mm
- Brand: Techniks
- Model: SYIC 19029




