MT3 to JT2 Drill Chuck Arbor With Tang- Shop’sChoice™ (A0008). Precision-ground Morse taper to Jacobs taper drill chuck arbor with tang, designed for secure drill chuck mounting on compatible machines.
Specifications & Tolerances
- HIGHEST ACCURACY: Precision Ground
- HIGHEST TOLERANCE: Taper to Shank Runout < 0.0008"
- Hardened to approximately 52-58 HRC
- Shank Taper: Morse Taper
- Mount Taper: Jacobs Taper
- Made of High Quality Ground Alloy Steel 42CrMo
- Customer Satisfaction Guarantee
- Veteran Owned & Operated
Applications
- Ideal for mounting drill chucks on Morse taper drill presses, lathes, and milling machines for accurate drilling operations
- Commonly used in metalworking, woodworking, and fabrication shops for secure drill chuck installation and reliable torque transfer
- Designed for converting Morse taper machine spindles to Jacobs taper drill chuck mounts for versatile tooling compatibility
- Perfect for precision drilling, reaming, and light machining applications requiring stable chuck alignment and reduced runout
- Tang-style arbor design helps prevent arbor rotation in the spindle while allowing easy removal with standard drift tools
| MT3 Morse Taper With Tang Arbor Comparison |
|---|
| Order# | MT Size | JT Size | L | L2 | D | D2 | Weight LBS |
|---|
| A0025 | 3 | 1JT | 4.572 | 0.707 | 0.384" | 0.333" | 0.63 |
| A0008 | 3 | 2JT | 4.977 | 0.88 | 0.559" | 0.487" | 0.66 |
| A0005 | 3 | 33JT | 5.088 | 1.039 | 0.624" | 0.561" | 0.7 |
| A0001 | 3 | 3JT | 5.307 | 1.283 | 0.811" | 0.746" | 0.8 |
| A0009 | 3 | 4JT | 5.779 | 1.154 | 1.124" | 1.037" | 1.1 |
| A0017 | 3 | 5JT | 5.876 | 1.943 | 1.413" | 1.334" | 1.3 |
| A0013 | 3 | 6JT | 5.118 | 1.078 | 0.676" | 0.624" | 2 |
Dimensional Disclaimer: All dimensions are provided for reference purposes and are subject to change without notice. Please confirm critical dimensions before ordering to ensure proper fit and compatibility with your application.
Shop-Force Quality
Shop-Force manufactures precision tooling and industrial workholding
products for professional machining, manufacturing, and maintenance
applications. Our products are supported by in-house quality control
and a commitment to consistent performance and reliability.