• Chuck Type: Self-Centering
• Nominal Chuck Size (Inch): 6"
• Number of Jaws: 3
• Mount: Plain Back
• Through-Hole Diameter (Decimal Inch): 1.6535
• Body Material: Cast Iron
• Reversible Jaws: Yes
Features:
• 3 jaw, self-centering scroll chuck
• Repeatability: 0.0006"
• Superior accuracy: small screws on the outside enable the chuck to be adjusted to position with nearly zero runout (adjusting accuracy within 0.0002")
• The clamped workpiece is adjusted to the required concentricity by means of 3 tangentially arranged adjusting spindles
Application:
• This precision chuck, with increased gripping accurcy, is made for universal use, but particularly advantageous for grinding machines, indexing heads and lathes.
• Especially suitable for machining parts with top concentricity
Standard Accessories:
• 1 set of Hard Top Jaws
• 1 set of Hard Master Jaws
• Wrench
Optional Accessories:
• Soft Top Jaws