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rock drill bit 17 5

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CIR50 dth bits diameter 50~60mm. 30% speed up than hand hold rock drill machine CIR50 Series dth hammer and bits is a kind of small hole drilling tools.this bits is using on CIR50 ...
Fujian, china
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Tungsten Carbide Spherical Rock Drilling Button Tips For Mining Tungsten Carbide Tips Product Description Brand LIAN XIANG Product Name Carbide bit Surface Finish Blanks or ...
china
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High-efficiency tri-cone bits for mining machinery parts and drilling equipment for drilling Describe We provide and supply TCI Tricon drill bits to ensure comprehensive quality. ...
Hebei, china
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Hot sale AQ/BQ/NQ/HQ/PQ Impregnated Geological diamond core drill bit for hard rock In addition to their versatility, core drill bits are also highly durable and long-lasting. Made ...
Jiangsu, china
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12 1/4" FG615G , Tricone Rock Bit , Well Drilling Bit , Hard Formation , TCI Bit RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 415 435 445 515 525 535 545 615 ...
Beijing, china
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Tungsten Carbide Hemisphere Series Inserts Milling Rock Cutting Tungsten Carbide Button Tungsten Carbide Buttons are a high-performance industrial wear part used in a variety of ...
Sichuan, china
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Product Description Product Parameter Specification Diameter(mm) Quantity of PDC(pcs) Wing Type of PDC 28 anchor 28 2 2 1304 30 anchor 30 2 2 1304 32 anchor 32 2 2 1304 42 anchor ...
Henan, china
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Rubber Sealed Tricone Bit Basic Info. Transport Package Paper Box Origin Hebei HS Code 8207191000 Production Capacity 50000 Product Description Product Features SRM (Slide Bearing...
Hebei, china
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1) Type: milled tooth bit and TCI bit 2) Size: 3”--26” (76mm--660.4mm) 3) IADC: standard IADC including 111 to 737 4) Bearing sealed: metal sealed(HJ), rubber sealed(HA), not ...
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Tapered Rock Drill Bit Rock Chisel Bit Cross Bit Button Bit For Small Hole Drilling Operation Tapered drill bits are Ideal for small short hole drill & blast, as well as roof ...
Henan, china
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Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit Speicifactions of 7 buttons Drill bit: Diameter:35mm Number of buttons: 7 buttons Tapered type: 7 ...
Hunan, china
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Durable Rock Drill Bit Tapered Drilling Tools Horseshoe Chisel Bits One Word Bit Jincheng Tapered Chisel Button Bit Product Description Jincheng chisel bits are ideal for short ...
Beijing, china
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B47K22H Rock Drill Bit 120MPA Bullet Teeth Rock Drill Bit Drilling Bucket Teeth Drilling Auger Teeth 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost...
Hunan, china
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RJ Polycrystalline Diamond Composites (RJ PDC) consist of a polycrystalline diamond layer sintered with tungsten carbide substrate under extremely high pressure and high temperature. RJ PDC are produced with carefully ...
Henan, china
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Alloy Steel Rock Drilling Tools , Small Rock Drill Bits For Tunneling / Quarrying The Drill Bits are made from grade hard alloy and special steel, generally matched with the light...
Hunan, china
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Hard Rock Drill Bits / Rock Tools Drilling Equipments For SP 680 Shank Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest ...
Hunan, china
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Tungsten Carbide Drill Bits For Rock Drilling Quick details Type: Power Tool Parts Application: Mining Trade Term: CIF,EXW,FOB Grade: K10, K20, K30, C2, C6, YF06,YL10.2,G5 Material...
Hunan, china
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Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits Bit Face Shape Selection: 1. Flat Face This kind of face shape is suitable for hard to very hard and ...
Ningxia, china
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Casting Drill Bit Soft To Medium Rock Drilling And Grouting Self Drilling Anchor Bar R51 Steel Cross Bit EX Type Features SupAnchor Self Drilling Anchor System has a high rate of ...
Sichuan, china
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Consistent Performance Diamond Hole Saw Drill Bit Consistency Diamond Rock Drill Bits Product Description Sizes in stocks: 3-4-5-6-7-8-10-12-13-14-15-16-18-20-22-25-26-27-28-30-32...
Shanghai, china
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