Model B22, B25 hole diameter 24-60 (mm) (mm) external dimensions 22mm.25 (mm) (mm) model B22, B25 hole diameter 24-60 (mm) external dimensions 22mm.25 (mm) brand Guiyang model B22, B25 the alias drill rod, cone-shape drill rod use mining, the project construction, the water and electricity construct the hole diameter 32-60 (mm) the hole depth 10 (m) external dimensions 22mm, 25mm (mm) to supply the drill rod to welcome the new old customer for a long time to come the electricity consultation.
Website:
http://www.sd-rockdrill.com/
Telephone:
86-537-6988698
Address:
NO.7 NEW AND HIGH TECHNOLOGY INDUSTRY AREA, JIAXIANG, JINING, SHANDONG, CHINA, JiNing, China
