rock drill head ผลิตออนไลน์

Product name: R32 diameter 45mm thread DTH button bit for blast hole drilling Product category: DTH thread button drill bit Matched connection: R32 Diameter: 45mmz other diameter: 43mm, 45mm, 48mm, 51mm, 57mm, ... อ่านเพิ่มเติม

Down the hole thread button bits for top hammer drilling KINGDRILLING offers a complete line of tapered rods and bits for all of your hand-held pneumatic drilling needs. For mine, quarry and tunnel work, we ... อ่านเพิ่มเติม

Product name: 159mm MK5E eccentric casing drilling bit with DHD340 shank for Mining and QuarryProduct category: eccentric casing drilling systemMatched hammer: Hammer DHD340 QL40 MISSION40Matched casing pipe OD... อ่านเพิ่มเติม

Product name: 610mm Symmetric casing drillng ring bit for water well drilling Product category: Overburden casing drilling tools Matched hammer: Hammer N180 Matched casing pipe OD: 610mm Symmetric casing ... อ่านเพิ่มเติม

Product name: High Performance KNSH110mm DTH Drill Button Bits For Rock Drilling Product category: DTH drill tools Matched hammer: Hammer russian spline Diameter: 110mm KINGDRILLING DTH button bit description: ... อ่านเพิ่มเติม

Product name: HKNSH110mm DTH rock drill bit 110PS russian spline shank with 2 flushing hole Product category: DTH drill tools Matched hammer: Hammer russian spline Diameter: 110mm KINGDRILLING DTH button bit ... อ่านเพิ่มเติม

Product name: KNSH110mm DTH button bit 110PS-3.2P power russian spline shank Product category: DTH drill tools Matched hammer: Hammer russian spline Diameter: 110mm KINGDRILLING DTH button bit description: ... อ่านเพิ่มเติม

Product name: 38mm 7 Degree Tapered Button Bits For Rock Drilling With Pneumatic Rock Drill Rod Product category: DTH taper drill bit Button Shape: normally is ballistic button, also available for spherical ... อ่านเพิ่มเติม

Product name: Durable 36mm Tapered Button Bits With 11 Degree Taper For Hard Rock Drilling In Quarry Product category: DTH taper drill bit Matched connection: 11 degree taper Diameter: 34mm KINGDRILLING DTH ... อ่านเพิ่มเติม

Product name: Rock drilling tools KNSH110mm 110PS-3.2P Power Russian Spline connection Product category: DTH drill tools Matched hammer: Hammer russian spline Diameter: 110mm KINGDRILLING DTH button bit ... อ่านเพิ่มเติม