Hyjoy MT3-JT3 Drill Chuck 3/16-3/4 Inch with MT3 Shank & Tightening Key — For CNC Lathe and Drill Press

Specification: 3/16-3/4 MT3-JT3 drill chuck supplied with a drill chuck tightening key. Construction: Precision-machined from steel; the claw clip receives special surface treatment to enhance performance and extend service life. Performance: The chuck is finely polished to provide consistent, secure clamping and straightforward installation/removal. Compatibility: Designed for use on drill presses or lathes having spindles that accept MT3 shanks. Package Includes: 1 drill chuck, 1 MT3 shank, 1 drill chuck key.