Jacobs 36B Heavy Duty 3/4" Capacity DRILL Chuck 5/8"-16 Threaded mount Made in Sweden helping to eliminate squeezing action

helping to eliminate squeezing action and general hand fatigue when manipulating

or 6 equally spaced T-Slots

Compatible with Brown & Sharpe dial and dial test indicators

Original USA MADE Jacobs 1/4" Plain Bearing Drill Chuck 1JT Mount 1A

D type direct mount - No need for machining and no backplate required

Jacobs 36B Heavy Duty 3/4" Capacity DRILL Chuck 5/8"-16 Threaded mount Made in Sweden helping to eliminate squeezing actionJacobs 36B Keyed Heavy Duty Chuck. 0. 18" . 080" (5 20mm) Capacity. 5 8" 16 Threaded Mount. Includes key and box. New in the box. Key not shown but is included. 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