33BA 1/2″ Plain Bearing Drill Chucks, Thread Mounted, Medium Duty
Features and Benefits:
■ All Model 33 Plain Bearing Chucks are Hammer Capable
■ Jaws Center-Ground for Absolute Straightness and Alignment
■ One-Piece Sleeve Eliminates Crack Between Driving Teeth Often Found in Other Designs
■ Through Hardened Sleeve Teeth, Plus Hardened Nose and Keyholes Provide Outstanding Wear Resistance
to suit chuck key K32
available with mounts 1/2-20, 3/8-24 and 5/8-16