Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

finishing.com -- The Home Page of the Finishing Industry

The authoritative public forum
for Metal Finishing since 1989
-----

Punching holes in powder coated sheetmetal

Can powder coated sheetmetal (CRS) be punched to create a hole without the paint on the edges of the hole peeling back or cracking?

Chris Beverly
buyer of sheetmetal parts - Ossipee, NH, USA
October 20, 2008

First of two simultaneous responses --

Barring any other details the answer is yes.

Sheldon Taylor
supply chain electronics
Wake Forest, North Carolina
October 22, 2008

Second of two simultaneous responses --

That would depend on the thickness of the material, the quality of the paint and the sharpness and fit of the punch dies.
Only one way to tell, try it.

James Watts
- Navarre, Florida
October 22, 2008

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: