New Old Stock Jacobs USA Made 3/8" Medium Duty Drill Chuck 3/8"-24 Mount. 41BA3/8 Steel Body 57 and ALLOY STEEL

57 and ALLOY STEEL

2 Saben Wunda UK made Cobalt-Tungsten HSS Lathe Cutter Tool Bit 1/2" x 3/8" x 4"

Surface Finish: Black-oxide

There are some smudgy fingerprints on the micrometer this is from having oily hands while taking the pics

New Old Stock Jacobs USA Made 3/8" Medium Duty Drill Chuck 3/8"-24 Mount. 41BA3/8 Steel Body 57 and ALLOY STEELNew Old Stock Jacobs USA 3 8" Drill Chuck. 3 8" 24 Mount. Model: 41BA3 8. Made in USA 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. . 004" Maximum at Half Capacity All Model 33 Plain Bearing