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Jacobs® 31122D JACOBS-31122
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JACOBS-31122

Jacobs® 31122D JKT65-J1 High Precision/High Torque Keyless Drill Chuck, 0.255 in Capacity, 1JT Mounting, Ball Bearing

  • Manufacturer: Apex Tool Group
  • Brand Name: Jacobs®
  • Part Number: JACOBS-31122
  • MPN: 31122D
  • UPC: 095456311220
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • loading Available at Reynolds & Son, Inc - So Barre

Jacobs® Drill Chuck, High Precision/High Torque Keyless, Series: JKT65-J1, 0.255 in Capacity, Ball Bearing, 2.76 in Closed Length, 2.44 in Open Length, 1JT Mounting, 1.28 in OD

Bearing Type      :      Ball
Capacity      :      0.255 in
Closed Length      :      2.76 in
Mounting Type      :      1JT
Open Length      :      2.44 in
Outside Diameter      :      1.28 in
Series      :      JKT65-J1
Type      :      High Precision/High Torque Keyless
  • Precision tested and certified to 0.0016 in T.I.R max at half capacity
  • For use on CNC machining centers in drilling, boring, counter-boring and milling operations requiring heavy penetration
  • Furnished with spanner wrench to allow the application of supplementary gripping torque
  • Light tightening increases gripping torque up-to 3X higher than hand tightening
  • Resists tool loosening on high speed machines with right hand rotation and instant spindle stop
  • 2Js mount is a short taper