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China Wholesale Rock Drilling Machine Factory – ull threaded steel self drilling rock bolt / hollow anchor bar / anchor rods – LYNE
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Tools To Drill Holes Supplier – R38L 1000mm to 8000mm Anchor Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rods – LYNE
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China Wholesale Drill Bit For Rock Jewelry Supplier – Hot Manufacturer Price Durable Drill Rig Used Rock Geological Core Water Well Drilling Rig Machine For Sale – LYNE
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Tapered Button Bits For Rock Drilling Tools Factory – Rocks Drilling Tools Bench Drilling Thread Rock Drill Rod – LYNE
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China Wholesale Drill Hole In Rock With Dremel Factory – rock tools jack hammer drilling rod extension rod RS MF /Extension R25 R38 T38 T45 T51 GT60 rock drill rod drill pipes for Mining Machine – LYNE
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Drill Bit For Rock Jewelry Factory – Rocks Drilling Tools Bench Drilling Thread Rock Drill Rod Rock Drill Bit Extension Rod Mining Drill Rod For Sale – LYNE
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China Wholesale Cutting Teeth Supplier – Foundation Auger Drilling Teeth B47k19h – LYNE
Replaceable Cutter Bit is one kind of Pre-cutting Bit. It can be installed in the Disc Cutter Holder to replace Disc Cutter in smaller-diameter gravel or intensely weathered rocks conditions. Replaceable Cutter Bit and Disc Cutter are spaced or alternated with each other in complex ground, so that Cutter Head can keep best composition during tunneling. Cutter Holder is the connection of cutter and Cutter Head, which facilitates the cutter replacement. Central Cutter Bit is used to cut the cen...
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China Wholesale Rock Bit Manufacturers – R32S Anchor Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rod – LYNE
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China Wholesale Rock Bits Manufacturers – R22 R25 R28 R32 R35 R38 T38 T45 T51 GT60 ST58 ST68 Threaded Rock Drill Rods for Mining Tunnelling Blasting – LYNE
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China Wholesale Bullet Teeth Factory – R35 (1 3/8 “) bit thread – LYNE
R35 (1 3/8 ”) bit thread Bits Diameter Buttons,mm Angle Flushing hole Weight approx kg Part No. mm in Front No Size Gauge No Size Type Front Gauge Button bit 48 1 7/8” 2×9 5×11 35º 1 2 0.9 1431-48R32-29/511-45-41 51 2” 2×10 5×12 35º 1 2 1.0 1431-51R32-210/512-45-41 Button bit 48 1 7/8” 3×9 6×10 30º 3 1 0.9 1431-48R35-39/610-45-41 48 1 7/8” 3×9 6×10...
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Coupling Factory Factory – Alloy Steel Anchor Bolt R32 Hollow Self Drilling Rock Anchor Bolt – LYNE
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China Wholesale Retrac Rock Drill Bits – Original Rock Bolt Hollow Anchors Rod Self Drilling Soil Nailing – LYNE
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