Keyless Lathe Drill Chuck, 1 16mm Steel Self Tighten Chuck Arbor Set with MT3 B18 Taper

Good Hand Proof - Good metal structure, comfortable surface, easy to lock, so that the output twist becomes bigger Beautiful and Practical Design - Beautiful and practical design of the convex and concave surface, so that before and after the set can effectively cope and reduce the flickering jacket Keyless Design - Keyless design, tightening and loosening are done with hand strength, which offers faster and easier cutting and chucking Wide Application - Widely used with different drilling machines, milling machines, lathes, drilling lathes and hand power tools Strong and Sturdy - Made of 45# steel, solid and durable to use, Weight: 2.93 pounds, Manufacturer: Wakects