ZJR10-1210Product applicationDeep hole drilling machines are mainly used in the industries as following:Mould industry: water line hole, thimble hole, ejection pin hole, electric hole, and inclined hole, etc.-Hydraulic machinery industry: valve, distributor and pump,etc
ZJF SERIES -Product applicationDeep hole drilling machines are mainly used in the industries as following:-Mould industry: water line hole, thimble hole, ejection pin hole, electric hole, and inclined hole, etc.-Hydraulic machinery industry: valve, distributor and
ZJG SERIES ZJG08-3020-Product applicationDeep hole drilling machines are mainly used in the industries as following:-Mould industry: water line hole, thimble hole, ejection pin hole, electric hole, and inclined hole, etc.-Hydraulic machinery industry: valve,