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Jacobs® 6255D 7BA 3/8 Fluted Heavy Duty Drill Chuck, 0.04 to 0.25 in Capacity, 3/8-24 Mounting, Plain Bearing, K7 Key

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Features

  • Jaws center-ground for absolute straightness and alignment
  • One piece sleeve eliminates crack between driving teeth often found in other designs
  • Through-hardened sleeve teeth, plus hardened nose and keyholes provide outstanding wear resistance
  • Each chuck 100% inspected for performance and precision
  • T.I.R. 0.004 in maximum at half capacity

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Description

Jacobs® Drill Chuck, Fluted Heavy Duty, Series: 7BA 3/8, 0.04 to 0.25 in Capacity, Key Number: K7, Plain Bearing, 2.23 in Closed Length, 1.74 in Open Length, 3/8-24 Mounting, 1.33 in OD