Bison 3-jaw Self-Center. Chuck with Fine Adjustment 3264-200

Bison 3-jaw Self-Center. Chuck with Fine Adjustment 3264-200

Lathe Chucks - Self-Centering Chucks with Fine Adjustment - 3-Jaw

• Precision chuck
• Hard solid jaws
• Cast iron body

• Ground working surfaces ensure sustained accuracy and repeatability
• Repeatability: 0,015 mm
• Superior accuracy: small screws on the outside enable the chuck to be adjusted to position with nearly zero run-out (adjusting accuracy within 0,005 mm)
• The clamped workpiece is adjusted to the required concentricity by means of 3 tangentially arranged adjusting screws
• Hardened adjusting screws
• This chuck is made for universal use, but is particularly advantageous for grinding machines
• Mounted on the machine tool spindle from the back of the chuck by using an adapter plate