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API PDC Drill Bit 17-1/2 Inch 7 Blades Diamond Drilling Tool 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and sandstone ...
Jiangsu, china
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Product name: 8 Inch 305mm SD8 Shank Down The Hole High Air Pressure DTH Drill Bit For Geotechnical Engineering Product category: DTH drill tools Matched hammer: Hammer SD8 ...
china
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Product Description: With six blades, this bit is designed to handle even the toughest drilling jobs in hard rock formations. The steel body construction ensures reliable ...
Hebei, china
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R25 / R28 / R32 6 12 Degree Pilot Adapter Drill Bit Reamer For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is ...
Beijing, china
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Threaded Drill Bit with Semi-Ballistic Buttons T38 Diameter 76mm for Underground Diameter: 76mm Length: 155mm Gauge Buttons: 12mm*8 Front Buttons: 12mm*4 Skirt Design: Retrac ...
Hunan, china
Member
PDC Diamond Drilling Tool 10-1/2 Inch 5 Blades PDC Drill Bit of API Spec 1 . Descriptions: Comparatively the rolling bit , a PDC Bit can increase the penetration rate from anywhere ...
Jiangsu, china
Verified
Product name: 4 Inch SD4 Shank 127mm High Air Pressure Down The Hole DTH Drill Bit For Geotechnical Exploration Product category: DTH drill tools Matched hammer: Hammer SD4 ...
china
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R25 / R28 / R32 6/12 Degree Reamer Drill Bit Pilot Adapter Used For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller ...
Beijing, china
Verified
Threaded Drill Bit with Semi-Ballistic Buttons T38 Diameter 76mm for Underground Diameter: 76mm Length: 155mm Gauge Buttons: 12mm*8 Front Buttons: 12mm*4 Skirt Design: Retrac ...
Hunan, china
Verified
Diamond PDC Drilling Bit 12 Inch 6 Blades of API Spec 1 . Descriptions: The PDC Drill Bit is a highly durable and efficient tool designed for tough drilling conditions in oil and ...
Jiangsu, china
Verified
DTH (Down The Hole) Drill Bits Model: DHD340 DTH Drill Bits are the tools of cutting rock. KSQ Technologies DTH bits are made of superior quality alloy steel. In addition we use ...
Beijing, china
Verified
Diamond PDC Drill Bit 17-1/2 Inch 6 Blades Fixed Cutter Drilling Tool of API Spec 1 . Descriptions: PDC drill bits are highly efficient tools used for drilling through sedimentary ...
Jiangsu, china
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High quality HQ3 Surface set diamond bit /core drill bit for soft formations Description: SURFACE SET CORING BITS Surface set coring bits are typically used for higher penetration ...
Beijing, china
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Diamond Bit For Oil 17-1/2 Inch 7 Blades Diamond PDC Drill Bit of API Spec 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and ...
Jiangsu, china
Verified
High Air Pressure 90mm 100mm 3inch DHD3.5 Water Well Drill Bits DTH Drill Bit DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as ...
Beijing, china
Verified
PDC Bit Manufacturers 17-1/2 Inch Diamond Drill Bit Of API Spec 1 . Descriptions: PDC bits are specifically engineered for high-speed drilling in shale, limestone, and sandstone ...
Jiangsu, china
Verified
IADC437 Tricone Drill Bits IADC637 Tricone Drill Bits Water Well Drilling Description: IADC Codes: IADC437, IADC637 Diameter: 311 mm = 12,2 " inches Application: Water and Oil Well ...
Beijing, china
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TCI Tricone Bit 12-1/2 Inch Three Roller Cone Drill Bit IADC 825 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are specifically designed for drilling in medium to hard rock ...
Jiangsu, china
Verified
R32 38-76mm Drilling Accesories Integral Reaming Drill Bit For Tunneling Entire CNC processing procedure ensure the quality consistency Military grade requirements of heat...
Beijing, china
Verified
TCI Tricone Bit 12-1/2 Inch Three Roller Cone Drill Bit IADC 825 1 . Descriptions: TCI (Tungsten Carbide Insert) bits are specifically designed for drilling in medium to hard rock ...
Jiangsu, china
Verified
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