
I have been told that dies should be demagnetized after sharpening them on a sharpener using a magnetic chuck. Is this really necessary and if so, what size do I need?
It is recommended that any die that is fixtured on a magnetic chuck while sharpening, (Wilson or any other), should be demagnetized. If this is not done, metal slivers and other steel debris may be attracted to the die surface making it more difficult to ensure that the die is properly seated in the die shoe. Scratching of the sheet while punching can also occur if metal particles are attracted to the magnetized die.
The Wilson Tool grinding fixture has adapters for the ½” (A) and 1 ¼” (B) station dies so that they would not be in direct contact with the magnet, thus eliminating the need for demagnetizing.
As to the size, (or power rating), the larger the part to be demagnetized, the more powerful the unit required to do the job properly. Before deciding on the particular unit, try it out using your largest die to be sure that all residual magnetism is gone.
For information on the Wilson Tool demagnetizer #24304, ask your local sales representative or call 800-328-9646. |
 |
 |
 |

This free class provides hands-on instruction on the use and maintenance of the entire Wilson Wheel family of tooling. For more information or to register, please download the class registration form today: Wilson Wheel Class Registration Form
Classes available on:
- June 19, 2007
- July 17, 2007
- August 21, 2007
- September 18, 2007

Feimafe
May 21-26
Anhembi Park Exhibition Hall
Sao Paulo, Brazil
Fabtech
November 11-14
Booth #16107
McCormick Place
Chicago, IL |