Drill Chuck, Quick-Change Keyless, 1/2-20"

• Keyless, fast operation
• 1/4" hex bits are inserted or removed instantly by simply sliding the spring-loaded sleeve towards the power drill
• Will accept both 1/4" hex shank drill bits and 1/4" hex shank power screwdriver bits
• Thread onto your drill spindle in place of your standard drill chuck, and then forget about chuck key
• Positive locking collar prevents the chuck from unthreading from drill spindle during reverse operation


CAUTION: Any cutting tool may break or shatter under improper use. Government regulations require use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.