3pcs K11-125 External Jaw 5in Chuck 20crmnti High Strength Long Life Service Drill Chuck Jaw Features: High quality material is adopted to achieve better mechanical performance. Compact and practical design makes it running more stable. Delicate and practical, high strength, strong and strong. Well made and finely processed ensures a long service life. Practically and simply designed, structural strength is good. Specification:Item Type: Outer Jaw Model: K11-125Material: 20 CrMnTi Package List:3 x Jaws 1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW. 2) Payment must be made within 3 days of placing the order. 3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. About shipping 1.