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A 3D printer prints a tool in the 15th Maintenance Squadron's metal technologies shop on Joint Base Pearl Harbor-Hickam, Hawaii.
An Airmen scans a tool into the computer in order to 3D print a copy on Joint Base Pearl Harbor-Hickam, Hawaii.
A U.S. Army soldier changes a module on the 3D printer as part of the 3D printing operator course on Joint Base Pearl Harbor-Hickam, Hawaii.
U.S. Air Force and U.S. Army personnel watch an instructor give a lesson on the 3D printer used to print tools and parts on Joint Base Pearl Harbor-Hickam, Hawaii.
U.S. Air Force senior enlisted leaders pose for a photo after coining an Airman on Joint Base Pearl Harbor-Hickam, Hawaii.
A U.S. Air Force command chief coins on Airman for outstanding performance on Joint Base Pearl Harbor-Hickam, Hawaii.