Special Chucks: Six-Jaw / Super-Large Indexing / Single-Jaw — 特种卡盘（六爪/超大型分度/单爪）
特种卡盘（六爪/超大型分度/单爪）（Special Chucks: Six-Jaw / Super-Large Indexing / Single-Jaw）— factory-direct from NBD (Beijing Shuangfengli). Custom sizes available; fast worldwide delivery.