Catalog number: JN09 Features: ●Cross guides are used for the jaws to suppress shaking and distortion even at high speeds and to strengthen the gripping force. ●The inner and outer jaws can be used interchangeably, making it extremely durable and economical. Specifications: ●Chuck outer diameter (mm): 232 ●Gripping force (kN): 37 ●External diameter gripping (mm): 5-220 ●Inner diameter gripping (mm): 62-210 ●Jaw shape: 3-stage integrated jaws (hard jaws only) ●With hand tightening handle ●Integrated hard jaw type
