Results for1308 coal cutterfrom 549 Products.
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9 1/2 Inch 6 Blades Mining Drill Bits Metal Drill Bits 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. TSP gauge protection. 4. ...
china
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Borehole Rock Drilling 6 1-2"(165mm) PDC Drill Bit with Fixed PDC Cutters and Hard Facing on Steel Body Description PDC drill bit is a kind of full face drilling bit. It is mainly ...
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3 Wings And 4 Wings Pdc Drill Bits For Water Well & Oil Drilling Product Description PDC drilling drag bit is made by PDC cutters and steel. It is one of the steel body PDC bit and ...
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Medium To Hard Formation Diamond 8 1/2'' 3 Wing PDC Drilling Drag Bit Product Description PDC drilling drag bit is made by PDC cutters and steel. It is one of the steel body PDC ...
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9 1/2 Inch 6 Blades Mining Drill Bits Metal Drill Bits 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. TSP gauge protection. 4. ...
china
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Excavator drum cutter, milling machines, are divided into horizontal and vertical milling machine. It is widely used in open-pit coal mine, tunnel excavation and outline correction...
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1. Description PDC bits are designed and manufactured in two structurally dissimilar styles ●Matrix-body bit ●Steel-body bit 2. Product Parameters Model Number: 6" Size Range: 27mm...
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1. Description polycrystalline diamond compact (PDC) bits, are one of the most important material advances for oil drilling tools in recent years. Fixed-head bits rotate as one ...
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Medium To Hard Formation Diamond 8 1/2'' 3 Wing Pdc Drilling Drag Bit Product Description PDC drilling drag bit is made by PDC cutters and steel. It is one of the steel body PDC ...
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6-1/2 6 Blade PDC Rock Bit Water Drill Bit Coal Mining Drilling Machine PDC bits are far less expensive than natural diamond bits, but are only suitable for soft to edium hard ...
china
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9 Inch 5 Blades Carbide Drill Bits Metal Drill Bits Mining Drill Bits 1. Using new superhard material, the cutter head has a long service life; 2. It can greatly improve the ...
china
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9 1/2 Inch 5 Blades High Quality Drill Bits Mining Drill Bits 1. Advanced geometric design, faster penetration. 2. Add tools for optimum performance. 3. Large trash chute for ...
china
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6 Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality ...
china
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8.5inch 5Blades Concrete Core Bit Oil PDC Rock Bit Machine Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Double row cutters ...
china
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Medium To Hard Formation Diamond 8 1/2'' 3 Wing Pdc Drilling Drag Bit Product Description PDC drilling drag bit is made by PDC cutters and steel. It is one of the steel body PDC ...
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8.5inch 5Blades Concrete Core Bit Oil PDC Rock Bit Machine Stone Drilling Bit Superior PDC tool technology for perfect impact strength and wear resistance. Double row cutters ...
china
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6 Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality ...
china
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6-1/2 6 Blade PDC Rock Bit Water Drill Bit Coal Mining Drilling Machine PDC bits are far less expensive than natural diamond bits, but are only suitable for soft to edium hard ...
china
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9 1/2 Inch 5 Blades High Quality Drill Bits Mining Drill Bits 1. Advanced geometric design, faster penetration. 2. Add tools for optimum performance. 3. Large trash chute for ...
china
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9 Inch 5 Blades Carbide Drill Bits Metal Drill Bits Mining Drill Bits 1. Using new superhard material, the cutter head has a long service life; 2. It can greatly improve the ...
china
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