Precise 3 Piece Soft Steel Jaws Sets

• 1/16” x 90º Serrations.
• Set includes 3 pieces.
• Supplies maximum concentricity on finish turning operations.
• Can be bored or turned to fit workpiece.
• For use on: SMW, Autoblok, Rohm, Pratt Burnerd and other Chucks
• Jaws can be hardened.