TAPER ADAPTOR MT2 - JT6 CMMT MORSE TAPER
Features
- MT2 (Morse #2) male taper — for machine spindle/arbors.
- JT6 (Jacobs Taper #6) male taper — for JT6-bore chucks or tooling.
- Hardened, precision-ground steel construction for durability and accuracy.
- Smooth bearing surfaces to promote clean seating and withdrawal.
- Industry standard taper geometry for compatibility with tooling.
Benefits
- Versatility: allows use of JT6 chucks on MT2 machines without replacing the entire arbor.
- Accurate running: low run-out and tight fit for precision drilling.
- Ease of use: press-fit design—no complex setup needed.
Extra Information
- Clean and degrease both tapers before assembly to maximize grip.
- Seat the adaptor firmly without heavy impact — avoid striking on the chuck body.
- Remove using the machine’s taper ejection system or the proper wedge/drift tool.
Pro Tip
- Mark the orientation of the adaptor and chuck with a witness line — reassembling to the same orientation can help retain ideal alignment.
- If the adaptor feels slightly “sticky,” carefully deburr any minor raised spots with a fine stone rather than coarse filing.
Specifications
| Description | Spec |
|---|---|
| Brand | Tork Craft |
| Model / Cat No. | CMJT6-1 |
| Adaptor Type | Taper adaptor (MT2 → JT6) |
| Machine Side Taper | MT2 (Morse Taper #2), male |
| Chuck Side Taper | JT6 (Jacobs Taper #6), male |
| Material / Finish | Hardened, precision-ground steel |
| Typical Uses | Fitting JT6 chucks to MT2 machines such as drill presses, lathes, mills (in drill mode) |
Safety
- Always interrupt power or lock out machine before installing or removing the adaptor.
- Ensure tapers are fully seated and aligned — side loads must be avoided.
- Use in **rotary only mode** — avoid hammer or impact use with taper-mounted chucks.
- Wear eye protection; secure the workpiece before drilling.
