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Return To ShopThe D’Andrea BHT Cross Bar is a modular boring and turning solution designed for machining medium to large diameter components with exceptional rigidity and precision. Featuring the HT polygonal coupling system, it ensures high torsional strength, secure connection, and compatibility with multiple machine interfaces for demanding industrial applications.
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Engineered for heavy-duty machining, the BHT Cross Bar system supports roughing and finishing operations across a wide working range. Its modular design allows integration with adjustable cartridges and micrometric finishing heads, delivering flexibility, balance capability, and consistent performance when machining large workpieces requiring accuracy and stability.
The BHT Cross Bar from D’Andrea offers a versatile tooling platform for boring, back-boring, and turning operations on large diameters. With precision-balanced configurations and compatibility with various adapters and accessories, it enables optimized machining efficiency while maintaining structural strength, modular expandability, and reliable performance in industrial environments.
Provides high torsional strength and secure modular connection
Suitable for diameters from approximately 250 mm to 1000 mm
Compatible with cartridges, finishing heads, and accessories
Counterweights allow precision balancing during finishing
Designed for demanding boring and turning applications
| Specification | Details |
|---|---|
| Product Type | Cross bars for boring and turning |
| Working Diameter Range | Ø 250 mm – Ø 1000 mm |
| Coupling System | HT base coupling (polygonal interface) |
| Applications | Roughing, finishing, back-boring, turning |
| Compatibility | ISO, HSK, BT, PSC and other machine interfaces |
| Modular Components | ISO-CA cartridges, TRM micrometric finishing heads, adapters |
| Balancing | Counterweight balancing capability available |
| Manufacturer | D’Andrea S.p.A., Italy |