Description: Securely holds 1/2″ – 3/4″ square tool bits For use with CXA tool posts 250-300 or 250-333. Interchangeable with Dorian, Aloris, & Phase II CXA series tool posts. While we guarantee your satisfaction, these especially work best with our matching tool posts Precision ground and hardened. Completely sealed for maintenance free operation Turning and facing tools can be locked together (saving time and labor when changing operations). Package includes: 5Pcs CXA 250-301 Quick Change Tool Post Holder. 5Pcs Quick Change Tool Post Turning & Facing Holder For Lathe CXA #1 250-301. Securely holds 1/2″ – 3/4″ square tool bits For use with CXA tool posts 250-300 or 250-333. 5Pcs CXA 250-301 Quick Change Tool Post Holder. For weekend orders, we will deliver the goods on Monday. We will do everything we can to give you a satisfying solution. We do our best to resolve any issue. Leaving negative feedbacks and low ratings doesn’t get things solved. So please talk with us and we will not let you down. When will my order be dispatched? What do I do if I have not received my order? What do I do if my product is faulty? It will speed up the process if you could provide us some pictures or video to illustrate the issue details. Visit my Store to see new items.