Small lathe multifunctional headboard box pneumatic quick clamp rotating chuck 0640 pneumatic clamp seat instrument head

This pneumatic spindle power head is equipped with 0640 chuck, small‑head size 56, and 48×1.5 threaded pipe puller. Driven by pneumatic power, it realizes automatic material pulling and clamping to reduce manual feeding workload. Featuring precise spindle structure, stable transmission and firm clamping with low running noise. It is compatible with CNC lathes and instrument lathes, ideal for batch processing of pipe and shaft‑type workpieces. Greatly improves processing efficiency and cuts operating costs, an excellent component for machine tool automatic retrofitting.