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About this product
Bolton Tools A0104016 Collet Chuck NMTB40-ER20-2.55
Collet chuck NMTB-ER Spacification:
  • Finish: Black Oxide
  • Runout: .005mm/.0002in TIR
  • Works on all NMTB30 NMTB40 machines
  • All critical tool holder surfaces precision ground
  • Made from alloy structural steel hardened to 48 - 52rc
  • 8000 rpms
  • Collet nut is included
  • Coolant thru capability
  • For NMTB30: Rear thread for pull stud is 1/2"-13
  • ForNMTB40: Rear thread for pull stud is 5/8-11
Order NO.TYPELL1d1d2TNote
A0104016 NMTB40-ER20-2.55 6.24 2.55 1.34 0.787 M12X1.75P A-cup

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Bolton Tools A0104016 NMTB40-ER20-2.55 Collet Chuck

  • Model #: GGUP6T4Z
  • Availability: In Stock
  • WARRANTY: 90-Days
  • $45.29


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