Precise 3″ 4-Jaw Self-Centering Scroll Chuck – 3900-0423

• Made of high quality semi-steel.
• Universal scroll chuck.
• 2 set of jaws including internal and external are included.
• Chuck wrench included.
• Chuck Size: 3
• D1 is 2.165
• D2 is 2.598
• h is .14
• H is 2.62
• Z-d is 3-M6
• Center hole is .630
• T.I.R. is .003.

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