BT30 Lightweight Angle Head — Case Study on Machining Small Housing Parts - BIG DAISHOWA
BT30 Lightweight Angle Head - Case Study for Small Housing Parts Machining

The BT30 Lightweight Angle Head controls its weight within 2 kg, specifically meeting the ATC (Automatic Tool Changer) weight limit of BT30 spindle machining centers. This ensures the machine can use its fastest tool change rates. The angle head's minimum outer diameter interference dimension is only ø26 mm, making it suitable for machining inside cavities of small housing parts and for various operations on part sidewalls.
● Application Case
● Product Advantages
1. Lightweight Design
The weight of the angle head unit is controlled within 2 kg.
2. Maintains High-Speed ATC Efficiency
BT30 spindle machining centers aim for high-efficiency machining. The lightweight angle head ensures machining can proceed without reducing tool change speed, maintaining overall machining efficiency.
3. Flexible Configuration
Three types with four variations are available, accommodating various tools for different machining scenarios. After the 90° turn, the angle head can be adjusted to any angle within the XY plane.
4. Compact & Versatile
The angle head with a minimum outer diameter interference of only ø26 mm can solve machining challenges in confined spaces. The tapping chuck type angle head features a floating function, clamping the tap shank with an NBC collet and transmitting torque through a square drive, ensuring stable tapping operations.
5. High Clamping Precision
Excellent clamping precision is maintained even after the angle head is turned, making it suitable for machining applications with dimensional tolerance requirements.




