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Total 4610 products for long screwdriver bit Manufacture & Suppliers

High Precision Drill Bit For Granite And Marble Long Durability Professional

...Using hierarchical mole technology, to reduce the contact area of diamond bit matrix and the labial surface of the rock surface, and improve the drilling speed. The diamond bit mole with steel layer, to incr...

Wuxi Shifeng Geology and Mineral Drilling Tools Co., Ltd.
Jiangsu,China

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311MM Mill Tooth Rock Tricone Drill Bit 12 1/4 Inches

...bits have excellent drilling efficiency. Due to its unique cutting structure and working principle, it can quickly break rocks and improve drilling speed. At the same time, the wear resistance and high tempe...

Hebei Crossing Drill Bit Manufacture Co.,LTD
Hebei,China

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9 1/2 Inch Tricone Roller Bit , tricone drill bit 241.3mm

...diameter and shape of the wellbore during the drilling process. At the same time, the drill bit has good wear resistance and high temperature resistance, which can maintain stable performance under long-term...

Hebei Crossing Drill Bit Manufacture Co.,LTD
Hebei,China

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17 2/1 Inch 5 Blades PDC Bit With Steel Body

...bits have shown significant advantages in multiple aspects, making them an ideal choice for drilling operations. Efficient drilling speed: PDC drill bits adopt advanced cutting structures and materials, whic...

Hebei Crossing Drill Bit Manufacture Co.,LTD
Hebei,China

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Mining Drill Bit Water Well Drilling Non Core PDC Drag Bit Concave Drill Bits

...Bit Water Well Drilling Non Core PDC Drag Bit Concave Drill Bits Pdc Drill Bit Feature: 1.Suitable for soft, medium and hard formations. 2.Super strong material promotes gauge wear resistance to provide long...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

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Forging Tungsten Carbide Rock Drill Bits , Chisel Drill Bits For Hammer Drill

...-duty drills, Like YT24,YT26,YT28. Chisel Drill Bit is one of traditional drill bits with long history in the world, due to its simple production process,they are used widely in the world from the last centu...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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7° Flat Chipways Rock Drill Bits , Taper Chisel Bit To Variety Rock Formations

... to drill holes within diameter of 50mm in middle rock by light-duty drills, Like YT24,YT26,YT28.. Chisel Drill Bit have different taper degree according to...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

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Carbon Steel Water Well Drill Bits / 3 Wings PDC Drill Bits For Underground Mining

...Bits / 3 Wings PDC Drill Bits For Underground Mining Product Description PDC bits are the new bits with the characteristics of high wear resistance, high impact resistance, anti-ramps, mud-pack, high penetra...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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High Efficiency Water Well Drill Bits Wear Resistance for Coal Mining

... in mining, civil engineering and the oil industries. Generally, it include the Three Wings, Four Wings, Five wings or blades PDC Non-Coring Bits. Details of PDC drill bit: 1. Size: 55mm, 65mm, 75mm,...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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High Performance Water Well Drill Bits / 3 Wings Drill Bit Construction

... quality, high drilling efficiency, long service life.You can select different types of PDC bits according to the characteristics of formations,and improve the overall drilling efficiency.PDC drilling drag b...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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Steel Body 3 Wings Non Coring Drill Pdc Bit With 3 1/2 Inch Reg Thread

...Bit With 3 1/2 Inch Reg Thread 60mm,75mm,95mm,122mm Core Drill Bit For Well Drilling Three Wings/tricone PDC Drill Bits for coal mine 1.Description PDC bits are the new bits with the characteristics of high ...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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High Clearness Speed ISO9001 PDC Drag Bit

...Bit ISO9001 Standard Product Information drilling drag bit 1. reasonable price 2. strong aggressiveness 3. high clearness speed 4. adequate stocks Bit size Drills-king concave bits pdc drill bits is mainly u...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

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Diamond 311mm Water Well Drill Bit 10 Nozzle PDC Oil Drill Bit

... The cone surface is shallow and has good cleaning power. 3. The PDC tool angle is 13-16°, which makes the drill bit have stronger feedability and higher rotational speed. 4. The design of the helical blade ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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7 Blades PDC Rock Drill Bit Tricone Rock Roller Bits 311mm

... The cone surface is shallow and has good cleaning power. 3. The PDC tool angle is 13-16°, which makes the drill bit have stronger feedability and higher rotational speed. 4. The design of the helical blade ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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3 Blade 6 Inch Oilfield Drill Bit Manganese Diamond PDC Bit

...l Diamond Drill Bit Rock Drilling Bit Characteristics: 1. The crown surface of the bits is long cast surface covered by double-row cutters so that it can increase the stability when the bit is drilling in a ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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6 Inch PDC Rock Drill Bit 3 Blades Steel Body PDC Bit

...l Diamond Drill Bit Rock Drilling Bit Characteristics: 1. The crown surface of the bits is long cast surface covered by double-row cutters so that it can increase the stability when the bit is drilling in a ...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

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API 171.5mm Chisel Rotary Tricone Rock Drill Bit Long Service Life

China API 171.5mm Chisel Tricone Rotary Rock Bit Drilling Tools/equipment JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth...

Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
Hebei,China

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API Alloy PDC Bits Matrix And Steel Body Hole Opener Drill Bits

...Bit Matrix And Steel Body Product introduction: PDC bit is very common in the oil drilling industry, which is a necessary tool for drilling and mining, and also the abbreviation of poly crystalline diamond c...

Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
Hebei,China

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8 1/2 Inch PDC Bits Diamond Core Drill Bit For Horizontal Directional Drilling

... of poly crystalline diamond composite bit. PDC bit also known as poly crystalline diamond composite bit, has been widely used in the oil and gas drilling industry and directional well construction. It has t...

Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD
Hebei,China

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Ditch Witch Drill Rig Hdd Bits 108mm Size Carbon Steel

...Sizes, Including Tri-Cone Bits And Pdc (Polycrystalline Diamond Compact) Bits. Tri-Cone Bits Have Three Rotating Cones With Teeth That Can Be Replaced Or Repaired As Needed. Pdc Bits Have A Fixed Diamond Cut...

Langfang Pangolin Drilling Tools Co., Ltd.
Hebei,China

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