45# Steel Material Keyless Drill Chuck 1/2" Mount Drill Press Chuck For Electric Drill

Label:Yes [Keyless & Quick Handling] The keyless design allows tightening and loosening by hand, offering quicker and easier chucking and unchucking. [Adaptive Clamping Force] The clamping force of this self tightening chuck increases according to the required load for secure holding. [Thrust Bearing Design] The unique thrust bearing helps convert handle torque into a stronger clamping force. [Wide Application] Suitable for various drill machines, milling machines, lathes, boring lathes, and electric hand tools. [Solid Metal Build] Solid metal construction with a comfortable surface provides easy clamping and helps deliver higher output torque.

Specifications: Type: B16 Color: Black Material: 45# steel Capacity: 0-13mm(1/2") Inner Diameter: 15.733mm(0.61") Out Diameter: 40mm(1.57") Length: 88mm(3.46")

Package Includes: 1 x Chuck