Results for8 1 2inch rock drill bitfrom 119 Products.
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8-1/2inch 5 Blades Concrete Core Drill Bit Oil Well Drill Bit Gauge Length The diamond bit has a wide working range and can penetrate quickly even in softer rock with low bit ...
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8-1/2inch 4 Blades Oil Water Pdc Bits Oil Well Drill Bit Petroleum Industry Diamond bits have a wide working range and can penetrate quickly even in softer rock with a low bit ...
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8-1/2inch 4 Blades Oil Water Pdc Bits Oil Well Drill Bit Petroleum Industry Diamond bits have a wide working range and can penetrate quickly even in softer rock with a low bit ...
china
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8-1/2inch 5 Blades Carbide Drill Bits Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter ...
china
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8-1/2inch 6 Blades PDC Drilling Bit Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in ...
china
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8-1/2inch 5 Blades Carbide Drill Bits Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter ...
china
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8-1/2inch 5 Blades Rock Drilling Bit Oil Well Drill Bit Steel Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter ...
china
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8-1/2inch 6 Blades Rock Drilling Bit Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in ...
china
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8-1/2inch 6 Blades Concave Drill Bit Oilfield Drill Bit PDC Core Bits Diamond PDC drills are designed to operate at a higher penetration rate, even in applications requiring higher ...
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8-1/2inch 5 Blades PDC Core Bits Oilfield Drill Bit Gauge Length Diamond PDC drills are designed to operate at high penetration rates, even in applications that require higher ...
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Product details: Kingdrilling rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring ...
china
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8-1/2inch 5 Blades Concrete Core Drill Bit Oil Well Drill Bit Gauge Length The diamond bit has a wide working range and can penetrate quickly even in softer rock with low bit ...
china
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Product name: 11 Degree tapered cross drill bit Product category: DTH taper drill bit Matched connection: 11 degree taper Diameter: 32mm KINGDRILLING DTH taper drill bit descriptio...
china
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8-1/2inch 4 Blades Oil Water Pdc Bits Oil Well Drill Bit Petroleum Industry Diamond bits have a wide working range and can penetrate quickly even in softer rock with a low bit ...
china
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8-1/2inch 4 Blades Oil Water Pdc Bits Oil Well Drill Bit Petroleum Industry Diamond bits have a wide working range and can penetrate quickly even in softer rock with a low bit ...
china
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Factory 7 1/2inch IADC217 Steel Tooth Tricone Bit For Soft Rock Drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and ...
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9 1/2inch metal bearing single roller cone drill bit cutter Product Description Size 140mm 8 1/2 inch roller core bits part Machine Type piling tool/ hole opener roller bit ...
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8-1/2inch 6 Blades PDC Drilling Bit Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter in ...
china
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8-1/2inch 5 Blades Carbide Drill Bits Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter ...
china
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8-1/2inch 5 Blades Carbide Drill Bits Coal Mining Bits Matrix Body The diamond bit has a wide working range and can penetrate quickly even in softer rock where the bit is lighter ...
china
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