Jacobs 3/8 in. Medium-Duty Plain Bearing Chuck, 3/8-24 Mounting

Engineered for precision, this medium-duty chuck features center-ground jaws to ensure absolute straightness and alignment. The one-piece sleeve design eliminates cracks between driving teeth, providing superior durability and wear resistance for professional applications.

• Center-ground jaws ensure absolute straightness and precision alignment.
• One-piece sleeve design eliminates cracks between driving teeth for enhanced durability.
• Through-hardened sleeve teeth, nose, and keyholes provide outstanding wear resistance.
• 100% inspected for guaranteed performance and precision.
• Maximum T.I.R. of 0.004 in. at half capacity.
• Capacity range: 0.040 in. minimum to 0.375 in. maximum.
• Standard 3/8-24 mounting compatibility.