Jacobs 3KD-3 Plain Bearing Heavy Duty 5/8" Chuck

•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.

•Each Chuck 100% Inspected for Performance and Precision.

•T.I.R. .004” Maximum at Half Capacity.

•Kd Models Have Keyed Drive Feature

•Pd Models Have Pin Drive Feature

•34-33C Has Smooth Sleeve with Locking Collar.