1B 3/8 Chuck .040-.250" 3/8-24 Mount
Medium Duty Plain Bearing Model
Item #: JAC JCM6208
Jacobs Medium-Duty Plain Bearing Chucks - Thread Mount
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.
- Jaws Center-Ground for Absolute Straightness and Alignment
- T.I.R. .004" Maximum at Half Capacity
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.
Item Specifications
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Jacobs
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0.040 - 0.250"
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K1
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1B 3/8
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3/8-24