Catalogue number: JN10 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): 273 ●Gripping force (kN): 46 ●External diameter gripping (mm): 5-260 ●Inner diameter gripping (mm): 70-250 ●Jaw shape: 3-stage integrated jaws (hard jaws only) ●With hand tightening handle ●Integrated hard jaw type
