# Jacobs 1 in. 20N Superchuck Ball Bearing Chuck, 5JT Mount

- Brand: Jacobs
- Category: Drill Attachments
- Model: JCM30239
- Price: $482.86
- URL: https://zecdepot.com/products/jacobs-1-in-20n-superchuck-ball-bearing-chuck-5jt-mount

## Summary

Engineered for precision, this ball bearing construction chuck maximizes gripping force and drilling accuracy. The 1-piece sleeve design eliminates common cracks, while through-hardened teeth provide outstanding wear resistance for professional applications.

## Description

Engineered for precision, this ball bearing construction chuck maximizes gripping force and drilling accuracy. The 1-piece sleeve design eliminates common cracks, while through-hardened teeth provide outstanding wear resistance for professional applications.
- Ball bearing construction maximizes gripping force and drilling accuracy
- Jaws are center-ground to ensure superior straightness and alignment
- One-piece sleeve design eliminates cracks between driving teeth found in standard designs
- Through-hardened sleeve teeth, nose, and keyholes provide outstanding wear resistance
- Standard fluted sleeve for enhanced durability
- Each chuck is 100% inspected to guarantee performance and precision
- Capacity range: 0.375 in. minimum to 1.0 in. maximum
- Mounting Type: 5JT

## Specifications

- Material: Alloy
- Tools Product Type: Power Tool
- Power Tool Accessory Type: Other Accessory
- Color Family: Assorted Colors
- Weight: 2 lbs
- Length: 5 in
- Width: 4 in
- Height: 4 in