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76-380mm DTH Drilling Rig Tools for DHD360 High Air Pressure Rock Button Bits DTH Hammer Bit
HammerPRODUCTTHREADMark2"inch Hammer3"inch Hammer2 3/8 thread4"inch Hammer2 3/8 thread5"inch Hammer2 3/8 thread6"inch Hammer3 1/2 thread7"inch Hammer3 1/2 thread8"inch Hammer4 1/2 thread10"inch Hammer4 1/2 threadФ85-90mm drill bitSide teeth,6/Φ14mm a
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Hex Shank Paddle Flat Spade Wood Drill Bits DIN 3126 Flat Drill for Wood Drilling
Overview Company ProfileFAQ1. Are you are a manufacturer?A: Yes, we have our own factory, and have excellent research team, and strict quality inspection procedures. We will sure don'thave middleman. Also welcome you visit our factory.2. What about your quality?A: We have strict q
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Concentric Overburden Symmetric Casing Bits Well Drilling Tools
Casing TubeOD(mm)Casing TubeID(mm)Reamed Dia(mm)Casing ShoeID(mm)Polit bitDia(mm)HammerTypeDrill Pipe(mm)108951188070DHD3.5/QL30761141011289080DHD3.5/QL307612711414110090DHD3.5/QL307614012415411098DHD340/QL4076146126160114102DHD340/QL4076168148182132120DHD350/QL5076/89178158192142130DHD350/QL5076/89
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T51 102mm Thread 15 High Penetration Rate Threaded Button Bit
Basic Info. Model NO. Q15-102-T51
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Hard Rock Drilling DTH Hammer Button Bit
head shapehead diameter/mmshank length /mmsplineweight/kgconcave face1542311221.6flat face1652311221.8concave face1712311223.3concave face1782311224.3concave face1902311225.5concave face2032311228.7Detailed ImagesApplication:Packing & DeliveryThe drill bit will packaged in standard wooden case.I
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Step Drill Titanium Coated Double Cutting Blades Made in China
Basic Info. Delivery Time 15-35days
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9PC Bi-Metal Hole Saw Kit with Blow Box
FAQ1.Are you a factory or trading company?We are a manufacturer ofHole saw, hole saw kit, carbide hole saw, wood hole saw, T. C. T. Hole saw, metal hole saw, HSS hole saw, bi metal hole saw, glass hole saw, concrete hole saw, hole saw arbor, hole saw set.2.How can I get the price?-We usually quote w
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Pgm High Quality Quick Change Masonry Drill DIN6.35e Shank for Masonry Brick Stone Cement Drilling
Basic Info. Model NO. 3376