Maxdrill Extension Rod/Drifting Drill Steel, Speed Rod Maxdrill Rock Tools Co., Ltd Base Info Model NO.：5Application：Drilling,Mining,ConstructionCertification：ISO9001: 2008Condition：NewTrademark：MAXDRILLSpecification：ISO 9001: 2008Origin：Guizhou, ChinaHS Code：82071990 Description Pre：Maxdrill Sda Self Drilling Anchors Next：Maxdrill Quarrying Tapered Button Bit
