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PDC Carbide Rock Medium / Hard Rock Drilling Drill Bits Brief Introduction Diamond composite (PDC) bit, with diamond composite as the main cutting element, adopts the principle of ...
Hebei, china
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6 Buttons 7 Degree 11 Degree Air Compressor Rock Drill Taper Button Bits Taper Shank Drill Bit Mining Tapered Rock Button Bit About our Products 1.All button bits raw material ...
Zhejiang, china
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Non-Standard Carbide Drill Bits,Customized Drilling Tools For Hole Machining Application Field: Non-standard Carbide Drill Bits are mainly used for hole machining , suitable for ...
Guangdong, china
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Rotary Drilling Rig Parts Drilling Teeth Rock Drill Tools The drilling teeth of Sinovo rotary drilling rig is suitable for various geological conditions 1. Unique brazing process ...
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2020 high performance 40mm 7 Degree Tapered Drill Bits Rock Drilling Tools construction tools Product description: Tapered drill bits consist of mining and tunneling two series, ...
china
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Drilling Tools Drilling Bit Customized Size According To Your Requirement *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line...
Hebei, china
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Rock Drilling Tools All type Rock Drill Bits Drill Rod for Mining Description: The thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through ...
Beijing, china
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High Density Rock Drilling 5 1/8 Inch DTH Hole Opener Introduction The reaming diameter of the DTH hole opener drill bit is 130mm to 660mm (5 1/8" to 26"). The handle design is ...
Hebei, china
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Carbon Steel Hard Rock Drilling Tools Sd4 Sd5 Sd6 Sd8 Sd10 Sd12 1.2-3.5 Mpa SR-SD series DTH HAMMERS DTH hammer type SR-SD4 SR-SD5 SR-SD6 SR-SD8 SR-SD10 SR-SD12 Bit shank SD4 SD5 ...
Zhejiang, china
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Product Description Product Parameter Bit Type 6” 8-1/2” 8-1/2” 12-1/4” 17-1/2” GM1606T IADC Code M423 M432 M332 M323 M432 M332 M323 Blade 5 6 8 6 6 Cutter Size (mm) Φ13MM Φ16MM ...
Henan, china
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no-magnetic collar, no-magnetic sub, non-magnetic collar, non-magnetic sub, HDD rock drilling tools Our company aim: provide high quality trenchless product from China to whole ...
Shanghai, china
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Rock drilling auger bit and concrete auger Our helical pile is characterized by its high quality steel. In an era where many companies choose to source their raw materials from ...
Shaanxi, china
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G30 Spherical button bits for coring crowns electric coal drill bits with High TRS Specifications: Diameter: 13.35 Height: 13.5 SR: 7 e: 1.5 α: 18 Carbide Grade: TGC3 Density:14.8 ...
Hunan, china
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Durable Milled Tooth Bits with Carbide for Drilling Single Layer Rubber Seal *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line...
Hebei, china
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Speed up 20% than conventional hammer. QT-40-115bits for QT40 new type DTH hammer QIDELI thunder series down the hole hammer and bits is the latest high-efficiency and energy...
Fujian, china
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R32 T38 T45 T51 rock drill button bits 1 Type T38 R38 T45 T51 carbide rock drill button bits 2 Material Steel + Carbide 3 Application Mining, Quarrying, Ground engineering 4 ...
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BWL NWL HWL PWL Surface Set Natural Diamond Reamer Reaming shells are manufactured to withstand difficult drilling conditions and provide long life. Surface set reaming shells in ...
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Piling Tools Double Start Single Spiral Straight Rock Drilling Auger Auger types and appliaction: 1. Single cut concial rock auger and double cut concial rock auger : Main ...
Hebei, 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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Rotary Piling Spare Parts Drilling Auger Foundation Drilling Tools Accessories Clay Bucket Machine Tool Characteristics: ♦ Choose cone or straight structure according to different ...
Hubei, china
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