automotive apprentice wearing boiler suit and protective goggles using grinding machine in car plant - 磨光機 工業設備 個照片及圖片檔工廠, 機械, 工具
industrial worker in a workshop wearing safety gear holding a grinder and looking at camera - 磨光機 工業設備 個照片及圖片檔畫像, 建築業, 澳洲
worker operating angle grinder with sparks flying during metal cutting - 磨光機 工業設備 個照片及圖片檔工廠, 工具, 電動工具
young woman cutting thin metal rod with electric grinder with sparks flying all over in a busy metal workshop - 磨光機 工業設備 個照片及圖片檔家居改良, 生意主人, 職業
expert bricklayer using a cutter to cut an iron beam while shooting brightly coloured sparks - 磨光機 工業設備 個照片及圖片檔職業, 工程技術
computer numerical control for cutting and weld steel structure at industrial manufacturer. - 磨光機 工業設備 個照片及圖片檔工業, 工廠, 技術
african worker uses a circular saw to shape steel. the industry comes alive in a symphony of sparks and machinery. - 磨光機 工業設備 個照片及圖片檔機械, 職業, 工作
woodworking tools part of circular saw blade very close up isolated on white - 磨光機 工業設備 個照片及圖片檔剪裁圖, 白色的背景, 金屬
occupational safety and health in heavy industries. close-up shot of a metal worker cutting or grinding for a finish metal element construction frame with a grinder saw in a metal workshop. - 磨光機 工業設備 個照片及圖片檔重工業, 焊接, 高爐
welding, grinder and woman with spark in factory for manual labor, assembly line and repair. workshop, steel and person with equipment, tools and machine for manufacturing, maintenance and service - 磨光機 工業設備 個照片及圖片檔焊接工人, 焊接, 工業
skilled worker crafts steel with precision and dedication. as a shower of sparks flies in all directions, it illuminates a scene of metalworking artistry, a sparks and steel. craftsman in protective gear operates an angle grinder with unwavering skill. - 磨光機 工業設備 個照片及圖片檔職業, 工作, 製造業工人
