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HEJIAN YINHAI ROCK BITS MANUFACTURE CO., LTD
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DTH bits Hammer Bit 8 1/2" for 6" DTH hammer spec DHD360/TH6
Shop the DTH bits Hammer Bit 8 1/2 for 6 DTH hammer spec DHD360/TH6 at our factory. Enjoy superior quality and efficiency for your drilling needs.
8 3/4" IADC537/637 TCI Tricone Bit/Roller Cone Bit/Rock Drill Bit
Shop the best quality IADC537/637 TCI Tricone Bit/Roller Cone Bit/Rock Drill Bit from our factory. We guarantee exceptional performance and durability.
YINHAI BREAKER for oil/water well
Looking for YINHAI BREAKER for oil/water well? Look no further! As a factory, we specialize in producing high-quality breakers for your drilling needs.
API Water Well Drilling 17 1/2 Inch IADC117/217/317 Milled/Steel Tooth Bit Hot Sale
Get the best deals on our hot-selling 17 1/2 Inch IADC117/217/317 Milled/Steel Tooth Bit at API Water Well Drilling. As a factory, we offer top-notch quality. Buy now!
50 Insert Teeth IADC637/Piling Single Roller Cones/Core Barrel
Get top-quality IADC637/Piling Single Roller Cones/Core Barrel with 50 insert teeth from our factory. Trust our expertise for reliable and efficient tools.
pdc cutters
Buy high-quality PDC cutters from our factory. We offer the best selection at competitive prices. Choose us for durable and efficient drilling tools.
Tungsten Carbide Inserts Bit 14 3/4 Inch TCI Rock Drilling Bit
Looking for a reliable factory to source quality Tungsten Carbide Inserts Bit 14 3/4 Inch TCI Rock Drilling Bit? Look no further! We are your trusted supplier.
Hard Rock Roller Cone Bit 9 7/8" IADC637 for Oil Well /HDD Drilling Manufacturer
Manufacturer of Hard Rock Roller Cone Bit 9 7/8 IADC637 for Oil Well and HDD Drilling. Buy directly from the factory for quality and cost-effective solutions.
12 1/4" IADC537/637 Tricone Single Roller Cone Bit/Drill Bit Plam/for Piling HDD Drilling
12 1/4 IADC537/637 Tricone Single Roller Cone Bit/Drill Bit for Piling HDD Drilling. We are a factory, manufacturing high-quality drilling equipment for various applications. Buy now!
Yh-Y50-747 Factory of Selling Directly Rock Roller Bits for Foundation Piling
Looking for reliable rock roller bits for foundation piling? Look no further! We are a factory specializing in direct sales of the Yh-Y50-747 model.
Single Roller Cone 8 1/2 Inch IADC537/637 Palm Drill Bit with Holder
Shop the Single Roller Cone 8 1/2 Inch IADC537/637 Palm Drill Bit with Holder at our factory. Discover high-quality, durable products for all your drilling needs.
9 1/2" IADC537 Tricone Bit Drilling Bit Water Well Drill
Shop the 9 1/2 IADC537 Tricone Bit Water Well Drill at our factory. Improve drilling efficiency with this reliable and durable drilling bit.
Trenchless Drilling Pilot Bit Tricone Rock Bit 7 1/2 Inch IADC417/517
Shop the Trenchless Drilling Pilot Bit Tricone Rock Bit 7 1/2 Inch IADC417/517 from our factory. High-quality and durable, perfect for efficient drilling.
PDC Diamond Bit 4 3/4 Inch 4 Blades/Wings for Water Well Drilling
Looking for a reliable PDC Diamond Bit for Water Well Drilling? Our factory offers a 4 3/4-inch 4-blades/wings bit for efficient and precise drilling. Explore now!
6 1/2 Inch IADC537 Drill Rock Carbide Insert Bit Swith Stabilization Pads Rubber Sealed Bearing
Get superior drilling performance with our 6 1/2 Inch IADC537 Drill Rock Carbide Insert Bit! Our factory ensures top quality with stabilization pads and sealed bearings. Boost efficiency today!
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