Jacobs Model JKP 100-J33 .394" High Precision Keyless Drill Chuck- TIR .0016"

JKP 100-J33 0.020" 0.394" 33JT 3.50" 3.19" 1.61". For more than 100 years, superior grip and accuracy have made Jacobs the industry leader, with Jacobs technology applied to everything from sophisticated CNC machining centers to cordless portable drills.

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