Heavy duty plain bearing taper mounted chuck
Jaws center-ground for absolute straightness and alignment
One-piece sleeve eliminates crack between driving teeth often found in other designs
Each chuck 100 percent inspected for performance and precision
TIR 0.004-inches maximum at half capacity

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 3.2 inch
Height : 2.4 inch
Length : 3.8 inch

Item Weight: 1.72 pounds (View shipping rates and policies)
Shipping Weight: 1.75 pounds (View shipping rates and policies)

ASIN : B004GZG694

Product Description

Jacobs Chuck heavy duty plain bearing taper mounted chuck. Through-hardened sleeve teeth, plus hardened nose and keyholes provide outstanding wear resistance. 0.040-inches minimum and 0.5-inches maximum capacity. 33JT mount and K3 key number. 3-33/64-inches close and 2-47/64-inches open length. 2-3/64-inches sleeve diameter.