Interstate 3-Jaw Plain Back Self-Centering Lathe Chuck
Hardened Solid Jaws, 4″ dia.

Features:

• Self-centering scroll chucks are designed with jaws on a scroll which open and close with a wrench that is turned on a pinion. They accurately self-center on the workpiece as the jaws close.
• Cast iron also called semi-steel is the industry standard for chuck body material.

Semi-Steel Body

• 0.003″ T.I.R.

Hardened Solid Jaws include:

• Two sets of one piece hard solid jaws
• 1 chuck wrench

Specifications:

Chuck Type Self-Centering Nominal Chuck Size 4″ Number of Jaws 3 Mount Plain Back Through-Hole Diameter 22mm / 0.8661″ Body Material Cast Iron (Semi-Steel) Reversible Jaws Nonreversible Jaws Number of Jaw Pieces One-Piece Chuck Diameter (mm) 101.6 mm Chuck Diameter (Inch) 4″ Adjustable No Axial Runout 0.003″ Includes Chuck Wrench; One-Piece Solid Jaws

See all Interstate 3-Jaw Plain Back Self-Centering Lathe Chucks