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High Wear Resistance Thread Rock Button Drill Bit With Mining Machinery Part Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
Beijing, china
Verified
T51 Spherical Buttons with Drop Center Retractable Drill Bit Dia. 82 - 127mm Description This type of bit is well known for its wear resistance on soft to medium-hard rock ...
Beijing, china
Verified
Tipped Ballistic Atlas Copco Hard Retractable Rock Drill Bit Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
Beijing, china
Verified
T38 Retractable Drill Bit Normal Retrac Body Ballistic Drop Center Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
Beijing, china
Verified
CIR Series Low Air Pressure DTH Drill Bits CIR65 CIR70 CIR80 CIR90 CIR110 CIR150 ​We can design and manufacture the personalized products to meet your specical apllication, such as ...
Beijing, china
Verified
Short Parabola Crown Profile PDC Drill Bit for IADC Code F6556DR / M522​ Description: • Short parabola crown profile • Ø16 cutters • Power of counterpoise design • Adopt aid ...
Beijing, china
Verified
F4446 M432 PDC Drill Bit For Formation Grade Four Classes Hard PDC& Tricone bits, Bits Type/IADC code:F4446 / M432, suitable for Formation Grade of four classes hard Short parabola ...
Beijing, china
Verified
IADC F4455D / M422 PDC Drill Bit Short Parabola Crown Profile With Ø16 Cutters PDC& Tricone bits, Bits Type/IADC code:F4455D / M422, Short parabola Crown Profile Short parabola ...
Beijing, china
Verified
F4456HY M422 PDC Drill Bit Short Parabola Crown Profile Ø16 Ø19 Cutters PDC& Tricone bits, Bits Type/IADC code:F4456 HY/ M422, Short parabola Crown Profile, Ø16 & Ø19 cutters Short ...
Beijing, china
Verified
High Efficiency Down The Hole Hammer Bits CIR 90 Rock Drill Bits What is Low air pressure DTH hammer ? Low air pressure DTH hammer is widely used in geotechnical engineering in a ...
Beijing, china
Verified
DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit Product introduction Hammer size: 3.5”~4” 5”~8” 10”~12” Hammer Shank Style: DHD3.5, QL30, COP34, ...
Beijing, china
Verified
Tungsten Carbide T45 Ore Mining Tools Retractable Thread Rock Button Drill Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in China, we ...
Beijing, china
Verified
ST58 Retrac Button Bit Specifications: Drill Bit Diameter No x Buttons Diameter Flushing Holes Weight, kg mm foot Front Gauge Angle Front Side Spherical and Ballistic 89 3 ½ 6 x 12 ...
Beijing, china
Verified
ST68 102mm - 152mm 35° Spherical And Ballistic Threaded Button Drill Bit NB: We can design and manufacture the personalized products to meet your specical apllication, such as ...
Beijing, china
Verified
T38 CNC Milling Heat Treatment Process Button Drill Bit T38 102mm Flat face with Spherical Button Bit: Product: T38 Button Bit Diameter: 102mm / 4 Inch Thread: T38 Face Design: ...
Beijing, china
Verified
T38 64mm Tungsten Carbide Mining Blasting Button Drill Bit Processing CNC milling and proprietary heat treatment process Competitive Advantage High strength chromium-molybdenum ...
Beijing, china
Verified
T38 102mm High Strength Chromium Molybdenum Steel Button Drill Bit Processing CNC milling and proprietary heat treatment process Type Thread Button Bit Material tungsten carbide ...
Beijing, china
Verified
DTH Bit shank identification chart QL 60 6 inch flat face DTH down the hole hammer drill bit HIGH AIR PRESSURE BIT(Common Use) DHD3.5 Dia(mm) Gauge button Weight(Kg) Part No. 85 6 ...
Beijing, china
Verified
T51 89mm Top Hammer Tungsten Carbide Thread Button Drill Bit Product Description KSQ With the top quality of alloy steels and the best carbides made in China, we produce all ...
Beijing, china
Verified
Description We can make various kinds of diamond drill bits from 4 inch to 17 1/2 inch, and can manufacture special structure bit according to customer's requirements. Steel body ...
Beijing, china
Verified
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