# Jacobs Jacob's 41BA-3/8-S Plain Bearing Medium Duty Drill Chuck, 1/2-20 Mount

- Brand: Jacobs
- Category: Drill Attachments
- Model: 31138
- Price: $73.75
- URL: https://zecdepot.com/products/jacobs-jacobs-41ba38s-plain-bearing-medium-duty-drill-chuck-1220-mount

## Summary

Engineered for industrial-grade performance, this Jacob's plain bearing chuck features fully hardened and ground components for exceptional accuracy and durability. The one-piece sleeve design eliminates common cracks, providing superior gripping power for medium to heavy-duty power tools.

## Description

Engineered for industrial-grade performance, this Jacob's plain bearing chuck features fully hardened and ground components for exceptional accuracy and durability. The one-piece sleeve design eliminates common cracks, providing superior gripping power for medium to heavy-duty power tools.
- Center-ground jaws ensure absolute straightness and precise alignment
- One-piece sleeve design eliminates cracks between driving teeth for increased longevity
- Through-hardened sleeve teeth, nose, and keyholes provide outstanding wear resistance
- Guaranteed precision with 100% inspection and a maximum T.I.R. of 0.004 in. at half capacity
- Capacity range from 0.04 in. to 0.375 in. with a 1/2 in. - 20 mount
- Includes chuck key (Uses key No. K30)

## Specifications

- Material: Steel
- Tools Product Type: Power Tool
- Power Tool Accessory Type: Other Accessory
- Color Family: Metallic
- Weight: 0.55 lbs
- Length: 3.1 in
- Width: 2.4 in
- Height: 2.3 in