PSI Woodworking Products TM32 1/2-Inch Diameter Drill Chuck with a 2 MT Mount<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Will hold drill bits up to 1/2-Inch in diameter</li><li>Drill chuck mounts in the 2 MT</li><li>Can be used in either the headstock or tailstock</li><li>Tightens with a chuck key for excellent grip</li><li>Removed easily with a knock-out bar</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41-QQS8K0HL.jpg" noproxy>