Hainbuch has expanded its Maxxos family of mandrels with the Maxxos T-212, a next-generation ID clamping solution engineered around a powerful idea: geometry creates rigidity. At the center of the Maxxos design is a hexagonal pyramid clamping interface that replaces the traditional round mandrel connection between the mandrel body and the segmented clamping bushing. Instead of relying on friction alone, the hexagonal geometry creates a positive mechanical fit that dramatically increases torque transmission and resistance to vibration. The result is a mandrel that holds parts with exceptional stability, even during aggressive machining operations. Compared to conventional round mandrels, the Maxxos system delivers greater transmissible torque and higher rigidity. This added stability allows shops to increase feed rates, take heavier cuts, and maintain consistent part quality while extending tool life. The hexagonal pyramid design distributes forces across six contact surfaces rather than relying on a single round interface. This creates a highly rigid connection between the clamping bushing and the mandrel body, reducing micro-movement and improving damping during machining. In practical terms, the Maxxos T-212 behaves less like a traditional mandrel and more like a structural extension of the spindle, giving manufacturers the confidence to push machining parameters further while maintaining process reliability.
The Maxxos T-212 also features a draw-bolt-free design, making it ideal for components with blind bores or minimal clamping lengths. Because no draw bolt extends into the workpiece, the full clamping length of the mandrel can be utilized, providing greater flexibility for challenging part geometries. An integrated pull-back effect ensures the workpiece is securely positioned against the end stop, improving axial stability and supporting repeatable precision during complex machining operations. The mandrel offers runout accuracy of ≤0.01 mm as standard, with ultra-precision options available down to ≤0.002 mm. Combined with Hainbuch’s segmented clamping bushings, the Maxxos T-212 delivers a combination of precision, rigidity, and vibration damping, enabling manufacturers to achieve both high performance and consistent part quality. The Maxxos T-212 is designed for shops that need more than traditional ID clamping can provide. By combining the structural strength of hexagonal geometry with Hainbuch’s advanced clamping technology, the system delivers the stability required for modern high-performance machining.
(https://www.powertransmission.com)
More about VAFEM:
VAFEM is devoted to providing high quality ball & roller bearings and related transmission parts for domestic and foreign customers in the Vehicle industry and Industries. Our products used in automotive and truck industry mainly include : wheel bearings, wheel bearing kits, wheel hub bearings, alternator bearings, tensioner bearings, clutch bearings, and gear box bearings etc. Our industrial bearings are mainly used in these fields such as Industrial Automation, Home Appliances, Reducers, Agricultural Machines, Precision Machine Spindles, and Transmission Systems etc. As a high-tech company specializing in bearings, we can not only provide stable and trustworthy quality products for OEM customers, but also provide non-standard bearings based on customers’ special requirements. At the same time, we can provide a series of complete product lines and have our own brand VAFEM, it stands for the abbreviation of value added for every movement, which has been recognized by more and more customers and end users.
2026 New Week VAFEM product Recommendation:
Clutch Release Bearing by VAFEM. Length: 1.9690". Outside Diameter: 3.1100". Inside Diameter: 1.7380". If you’re looking for premium-quality replacement automotive parts to keep your vehicle performing reliably, you can’t go wrong with superior-grade VAFEM products. Made using the finest materials and the latest manufacturing techniques, these parts deliver outstanding strength and wear resistance. They will serve you reliably year in and year out, ensuring a safe driving experience.
https://www.vafem.com/products/Truck-Clutch-Bearings/850.html
2026-04-26