3 PIECE STEEL EXTERNAL HARD JAW SET FOR 3" 3-JAW K11 80 LATHE CHUCK (3900-4730)

3 Piece Steel Hard Jaw Set For 3" 3-Jaw K11 80 Lathe Chuck (3900-4740) Set includes 3 pieces. Fits most 3-jaw self-centering lathe chucks with replaceable external jaws. Top jaws, also known as hard or step jaws, hold a workpiece during an operation. Shipping Weight: 0.4 lbs