Collet | HJ-4101574
The HJ-4101574 Collet, also identified as BFT TJ006017/256, is a precision waterjet cutting head collet designed for use with BFT abrasive waterjet cutting head assemblies. It is specifically associated with the BFT TWINJET 6.0 mm abrasive cutting head and is used to securely locate and retain the applicable cutting-head components during operation.
For waterjet cutting systems, proper alignment and secure retention of cutting-head components are important for maintaining consistent abrasive flow, nozzle positioning, jet alignment, and cutting performance. A worn, damaged, or improperly fitted collet can contribute to component movement or alignment issues and may affect overall cutting-head performance.
The HJ-4101574 Collet is associated with the TJ006017/256 designation.
This component is associated with the abrasive cutting-head system that includes related components such as the BFT TJ006016/133 clamping nut, TJ006071/555 wear insert, TJ006076/591 abrasive body, focusing tube components, and sealing rings.
Key Product Features
- HJ Waterjet Part Number: HJ-4101574
- BFT Part Number: 4101574
- BFT Reference: TJ006017/256
- Component: Collet
- Application: BFT abrasive waterjet cutting heads
- Associated System: BFT TWINJET 6.0 mm abrasive cutting head
- Designed as a replacement component for compatible BFT waterjet cutting-head assemblies
- Used with associated BFT abrasive cutting-head components for proper component retention and alignment
Documentation shows the HJ-4101574 Collet installed with the TWINJET 6.0 mm abrasive head assembly, alongside the clamping nut, sealing components, carbide bushing, and other cutting-head components.
Waterjet Applications
The HJ-4101574 Collet is relevant to abrasive waterjet cutting systems where precise cutting-head component positioning is required. Compatible waterjet cutting-head assemblies are used for industrial cutting applications involving materials such as:
- Stainless steel
- Carbon steel
- Aluminum
- Stone
- Granite
- Glass
- Ceramics
- Composite materials
- Other materials processed with abrasive waterjet cutting
Replacement & Maintenance
The HJ-4101574 Collet should be inspected whenever the abrasive cutting head is disassembled for maintenance or when components show signs of wear, damage, contamination, or improper positioning.
When servicing a BFT abrasive cutting head, it is also important to inspect related components such as the clamping nut, wear insert, abrasive body, focusing tube, and sealing rings. These components work together within the cutting-head assembly.
Why Choose HJ Waterjet?
HJ Waterjet replacement parts are engineered to deliver premium-quality, reliable performance, precision fit, and long-lasting durability at a competitive price. Precision manufactured to exact specifications using high-quality materials and tight tolerances, our components are designed for compatibility with OEM waterjet systems and demanding industrial applications. By focusing on quality, precision, and value—not expensive branding—we help manufacturers reduce maintenance costs, minimize downtime, and maximize productivity without compromising performance or reliability. When precision matters, HJ Waterjet delivers the proven quality, reliability, and value professionals trust. Premium Performance Without the Premium Price