Jacobs Thread Mounted Drill Chucks - Heavy Duty - 10mm (1/2"x 20) No32BA tb51h
	The worlds most widely used chucks for Medium and Heavy Duty portable,bench or Floor Mounted Power Tools Each Chuck is 100% inspected for performance and precision. Plain Bearing Thread Mounted Industrial Drill Chuck, Key Type Heavy Duty Capacity Range : Minimum - 0.000 in / 0 mm Maximum - 0.375 in / 10.00 mm Mount Thread Size - 1/2" x 20 Uses Chuck Key No - K32