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Total 45260 products for long drill bit set Manufacture & Suppliers

Terracore Poly Diamond Core Drill Bits Chrystaline Non Coring Bits Core Sampling

...bits Terracore poly diamond chrystaline non coring bits Core Sampling The Terracore range also includes non-coring bits for open-hole drilling and hole cleaning. The non-coring bit range also provides comple...

ROSCHEN GROUP
Shanghai,China

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High Drilling Rate PDC Drill Bits Heavy Duty Drill Bits For Sandstone Drilling

...Bit For Sandstone Drilling PDC Drill Bit For Sandstone Drilling 1.New Superhard Material; 2.High Drilling Rate; 3.Wearable Blade; 4.Used For Coal Mine Include impregnated, heavy-duty, surface-set casing shoe...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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High Drilling Rate PDC Drill Bits Heavy Duty Drill Bits For Sandstone Drilling

...Bit For Sandstone Drilling PDC Drill Bit For Sandstone Drilling 1.New Superhard Material; 2.High Drilling Rate; 3.Wearable Blade; 4.Used For Coal Mine Include impregnated, heavy-duty, surface-set casing shoe...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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High Wear Resistance Button Drill Bit For Benching / Long Hole Drilling 102mm - 152mm

...Drill Bit,Dia 76mm and 102mm for mining Describtion This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strengt...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Hole Drilling Carbide Top Hammer Drill Bits Diameter 65mm R28 Low Breakage

...Bit Top Hammer Drill Bit for Hole Drilling Product Description: Threaded drill bits are suitable for working conditions such as roadway excavation, underground, open-pit mining, pointing support, tunnels and...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tungsten carbide Ballistic Button Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel

...Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel Description This type of bit is well known for its wear resistance and high speed drilling on soft to medium-hard rock formations (between 70 Mpa to...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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API Tungsten Carbide 6 3/4" IADC517 Rock Tricone Drill Bits For Oil Well Drilling

... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; extremely high quality tungsten carbide and diamond gauge p...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock

... Core Bit (Impregnated & Surface Set) 2, Diamond Non-coring Bit (Impregnated & Surface Set) 3, Reamer Shell (synthetic & Natural diamond, T.C type) 4,Tungsten Carbide Bit 5, TSP Core Bit 6, PDC Bit 7, Sonic ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Barrel Cobalt High Speed Steel Twist Alloy Drill Bit 19pcs 1-10mm

...Drill Bit 19pcs in one set, diameters are: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9mm, 10mm Surface treatment: plating titanium Cutom package is a...

Beijing Deyi Diamond Products Co., Ltd.
Beijing,China

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Barrel Cobalt High Speed Steel Twist Alloy Drill Bit 19pcs 1-10mm

...Drill Bit 19pcs in one set, diameters are: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm 6mm, 6.5mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9mm, 10mm Surface treatment: plating titanium Cutom package is a...

Beijing Deyi Diamond Products Co., Ltd.
Beijing,China

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8mm HSS CNC Drill Bits 3 Flute Flat Counterbore Woodworking Router Bit Set

Yingba Hot Sale 8mm HSS Countersink Woodworking Router Bit Set Counterbore Drills with Screw Extractor Milling Cutter Product description Trust from buyers Company Profile Our company is a factory specializing ...

Jinan Hard Bar Carving Tools Co., Ltd.
Shandong,China

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High Penetration Rate BQ Core Cutting Drill Bits , Wet Core Drill Bits Smooth Interior

...Cutting Drill Bits , Wet Core Drill Bits Smooth Interior Feature: 1. Fast and Smooth drilling 2. Long lifetime 3. Less Chipping 4. Minimizing any breakage 5. Less loss of material 6. Less heat generation 7. ...

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

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High Penetration Rate BQ Core Cutting Drill Bits , Wet Core Drill Bits Smooth Interior

...Cutting Drill Bits , Wet Core Drill Bits Smooth Interior Feature: 1. Fast and Smooth drilling 2. Long lifetime 3. Less Chipping 4. Minimizing any breakage 5. Less loss of material 6. Less heat generation 7. ...

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

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Steel Body Forging Diamond Drag Bits Deep Rock Well Drilling Bits

... coating, it allows for faster and smoother drilling that ensures a clean, precise cut. It is perfect for professional or DIY projects. It is also made with durable material, designed to last for a long time...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

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Blue Color API Diamond Drag Drill Bit For Medium Hard Formation

... engineered for rock drilling and provides superior performance for a variety of challenging drilling applications. Our Drag Drill Bit is made of high quality material and is designed for long life and relia...

Hejian Sanlong Petroleum Machinery Co., Ltd.
Hebei,China

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Blast Hole Mining Drill Bits Hadfield'S Manganese Steel For Open Pit Mine IADC725

...Drill Bits IADC725 9 7/8 Inch Wear Resistant Hadfield's Manganese Steel For Open pit mine Advantage: Tianying rock roller bit feature an improved cutting structure, with wear and fracture resistant tungsten ...

Hunan Tianying Drilling Machine Manufacturing Co., Ltd.
Hunan,China

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Face Discharge Step Natural Diamond Core Bit HQ3 Surface Set Drill Bits

...Set Drill Bits Descriptions: Surface set bits are still a favoured alternative for softer formations, or in highly abrasive ground where the balance in an impregnated bit between matrix erosion and diamond w...

Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu

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BQ NQ HQ PQ Impregnated PDC Drill Bits For Geological Prospecting

...Drilling Tools Casing Shoe & Rod Shoe Bits NW / HW Specifications: NW Casing Shoe 1. Simple configuration 2. Easy installation 3. Affordable prices Casing Shoe Bit The inside diameter of the casing shoe bit ...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Impregnated Diamond Core Bit Set for Conventional Mineral Core Drilling

...used in various types of strata. The best effect is achieved through the flexible design according to different strata and parameters of drilling equipment. Product profile: Impregnated Diamond Core Bit Impr...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Jiangsu,China

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Long Drill Bit Set

Total 45260 products for long drill bit set Manufacture & Suppliers

Terracore Poly Diamond Core Drill Bits Chrystaline Non Coring Bits Core Sampling

High Drilling Rate PDC Drill Bits Heavy Duty Drill Bits For Sandstone Drilling

High Drilling Rate PDC Drill Bits Heavy Duty Drill Bits For Sandstone Drilling

High Wear Resistance Button Drill Bit For Benching / Long Hole Drilling 102mm - 152mm

Hole Drilling Carbide Top Hammer Drill Bits Diameter 65mm R28 Low Breakage

Tungsten carbide Ballistic Button Drill Bit T38 CNC Drilling Tools High Strength Alloy Steel

API Tungsten Carbide 6 3/4" IADC517 Rock Tricone Drill Bits For Oil Well Drilling

High Precision Rock Drilling Tools 6 Inch Diamond Core Drill Bit For Hard Rock

Barrel Cobalt High Speed Steel Twist Alloy Drill Bit 19pcs 1-10mm

Barrel Cobalt High Speed Steel Twist Alloy Drill Bit 19pcs 1-10mm

8mm HSS CNC Drill Bits 3 Flute Flat Counterbore Woodworking Router Bit Set

High Penetration Rate BQ Core Cutting Drill Bits , Wet Core Drill Bits Smooth Interior

High Penetration Rate BQ Core Cutting Drill Bits , Wet Core Drill Bits Smooth Interior

Steel Body Forging Diamond Drag Bits Deep Rock Well Drilling Bits

Blue Color API Diamond Drag Drill Bit For Medium Hard Formation

Blast Hole Mining Drill Bits Hadfield'S Manganese Steel For Open Pit Mine IADC725

Face Discharge Step Natural Diamond Core Bit HQ3 Surface Set Drill Bits

BQ NQ HQ PQ Impregnated PDC Drill Bits For Geological Prospecting

Impregnated Diamond Core Bit Set for Conventional Mineral Core Drilling