A man specializes a driller drilling holes on a drilling machine in a metal workpiece, a small business, individual entrepreneur, close-up

Name: A man specializes a driller drilling holes on a drilling machine in a metal workpiece, a small business, individual entrepreneur, close-up
Uploaded: 2018-11-14
Duration: 15 s
Channel: swofrd
Description: A man specializes a driller drilling holes on a drilling machine in a metal workpiece, a small business, individual entrepreneur, close-up