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... bit description: KINGDRILLING hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types. In conjunction with DTH hammers, drill hammer bits are designed with a s...
... similar materials, which greatly extends the life of the carbide bits; 2. High drilling efficiency: the high grade hardness of the carbides can always stay sharp, which could increase the drilling speeds to...
...Button Bit Diameter 33mm Threaded drill bits for Mining Yellow Golden Black Features: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our dril...
...Button Bit Diameter 33mm Threaded drill bits for Mining Yellow Golden Black Features: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our dril...
...Tapered Carbide Button Bits Button bits are widely applied in Hand Hold drilling system for dimensional stone quarrying.Made with high quality of raw material through special heat treatment. Tapered button d...
34mm Tapered Button Bits: We offer high quality of tapered button bits & tapered drilling equipments, these tapered drilling button bits are made with high quality of raw material through special heat treatment...
...Bit , High Effective Rock Hammer Drill Bits T38 Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistan...
...Button Bit R32 Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performa...
...Button Bit R32 Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performa...
...Tapered Chisel Bit Small Drill Bit 35CrMoV for Underground drilling Mining Feature of the taper Chisel bit: Tapered Chise Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound ...
...Tapered Chisel Bit Small Drill Bit 35CrMoV for Underground drilling Mining Feature of the taper Chisel bit: Tapered Chise Bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound ...
low air pressure DTH rock drilling bit tools tapered buttons bit / down-the-hole drill bit Product feature of Rock Drilling Tools mining,quarring,tunneling and so on. It is widely used for gound quarring and un...
..., as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our products are sold to many countries of the world and gained lots of trust and praise.Wh...
...34mm 11 Degree Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50m...
30mm, 32mm, 33mm, 34mm, 36mm, 38mm, 40mm, 41mm, 42mm Tapered Button Bits: Taper Degree: 6°, 7°, 11°, 12° Diameter: 30mm, 32mm, 33mm, 34mm, 36mm, 38mm, 40mm, 41mm, 42mm Buttons: 4, 5, 6, 7, 8 Flushing Water Hole...
...34mm Tapered Cross Button Bits In Marble Quarry Product category: DTH taper drill bit Matched connection: 11 degree taper Diameter: 34mm KINGDRILLING DTH taper drill bit description: Tapered chisel drill bit...
...34mm, 36mm, 38mm, 40mm, 41mm, 42mm Tapered Button Bits: Taper Degree: 6°, 7°, 11°, 12° Diameter: 30mm, 32mm, 33mm, 34mm, 36mm, 38mm, 40mm, 41mm, 42mm Buttons: 4, 5, 6, 7, 8 Flushing Water Hole Nos.: 1, 2, 3 ...
... Taper bits, especially Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered butt...