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heavy duty hard rock drill bits

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Water Well Drilling Tricone roller bit, milled tooth,12-1/4”dia, for soft to medium hard sandstone and shale Main Features 1. There is a Tricone suitable for any rock formation 2. ...
Beijing, china
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ZML120 hard rock drilling equipment crawler type multifunctional drilling rig rock drilling machine for sale It is especially suitable for drilling in gravel and crushed strongweat...
Sichuan, china
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Hard Rock Drill Bits

Apr,11,2024
Tapered Rock Drill Button Bit Rock Drilling Tools Drill Face Design Selection Tapered drill bits are Ideal for small short hole drill & blast, as well as roof bolting applications, ...
Henan, china
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Wear Proof Tricone Drill Bit For Hard Rock Drilling Blast Hole Click here for catalogueTCI DRILL BIT.pdf Our Company Hunan TianYing Drilling Machine Manufacturing Co., Ltd. was ...
Hunan, china
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S1-32-722-67 Tapered Cross Bit Small Rock Drill Bits Hole Drilling Tapered Cross Bit​ S1-32-722-67 specification: Diameter: 32mm Length: 67mm Tapered Degree: 7° Carbide Dimension: ...
Hunan, china
Member
rock drilling bits 1000mm double barrel core drilling with rock teeth drilling rig tool Product Feature: 1.Cutting DIA. Custom : design various cutting diameter based on demand, ...
Jiangsu, china
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Hard Rock Drill Bits Geological Drilling NQ Impregnated Diamond Core Bits Jincheng Impregnated Diamond Bits Description: The impregnated diamond bits are typically used in the ...
Beijing, china
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1.15m3 Excavator Heavy Duty Bucket Rock Bucket For Hitachi ZX200 ZX230 ZX450 Procution Descrption Huitong HD Bucket are designed to survive in the harsh working conditions.Using ...
Guangdong, china
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Product Description: Hammer Rock Breaker is a durable and reliable concrete breaker, pneumatic breaker and rock splitting hammer designed to break concrete, rock, asphalt and other ...
Shandong, china
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Downhole Drilling Tools 8-1/2 Inch Steel Body PDC Drill Bits Of Oil Well Drilling Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), ...
Jiangsu, china
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Customized Hard Rock Drill Bits / Button Bits With ISO-9001 Certificate Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ...
Hunan, china
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GL-IIA Truck Mounted Water Well Drill Rig Machines For Hard Rock Drilling 300m Description: GL-IIA Truck Mounted Water Well Drill Rig Machine is self-propelled type truck chassis. ...
Beijing, china
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Down The Hole Hard Rock Drilling Bit DHD380 COP84 ND85 Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. ...
Hunan, china
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Top Hammer Hard Rock Drilling T38 T45 Shank Adapter for /Tamrock HL500 The shank adapters from Pro-drill are there fore designed to with stand the high impact power of modern rock ...
Beijing, china
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ZML160Z Hard rock drilling equipment​ multifunctional crawler type drilling Applicable scope: It is widely used in fields such as construction, highways, railways, water conservanc...
Sichuan, china
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T38 64 70 76 89mm Drop Center Hard Rock Drill Bits Quarry Drill Thread Button Bit Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ...
Henan, china
Member
IADC725 Tricone Drill Bit Using Specifically Designed Tungsten Carbide For Hard Rock Click here for catalogueTCI DRILL BIT.pdf This Series Of Rock Roller Bits Can Apply For ...
Hunan, china
Member
S1-32-722-67 Tapered Cross Bit Small Rock Drill Bits Hole Drilling Tapered Cross Bit​ S1-32-722-67 specification: Diameter: 32mm Length: 67mm Tapered Degree: 7° Carbide Dimension: ...
Hunan, china
Verified
DTH Hammer Hard Rock Drill Bits Coal Mine Water Well Drill Machine Parts Description DTH Drill Button Bits are produced from premium quality nickel-alloy steel for increased ...
Beijing, china
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Product AppliPCion Excavator Severe Duty Bucket/ Heavy Duty Rock Bucket Product SpecifiPCion: Material : Alloy, High-strength alloy Code : Q355b, HARDOX-500 Hardness:470-500 : ...
Guangdong, china
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