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Total 76233 products for 50 mm drill bit Manufacture & Suppliers

8 Inch 254mm SD8 Shank Down The Hole High Air Pressure DTH Drill Bit For Oil And Gas Exploration

... high air pressure DTH button bit description: A Down-The-Hole (DTH) drill bit is a critical tool used in the construction, and exploration industries for drilling holes in hard rock formations. This type of...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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254mm QL80 Shank 8 Inch Down The Hole High Air Pressure DTH Drill Bit For Stone Engraving Tools

... high air pressure DTH button bit description: High air pressure drill bits are specialized tools designed for drilling through tough materials with precision and efficiency. These drill bits are engineered ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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1/2" Reduce Shank HSS Twist Drill Bits DIN Standard

...: DIN Application: Stainless Steel,Carbon Steel,Aluminum,Alloy Steel,Cast Iron,Wood,Plastic HSS Twist Drill Bits Specifications: 1....

DANYANG RIGHTOOLS CO.,LTD
Jiangsu,China

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Professional Water Well Drill Bits / 3 Wings PDC Drag Bit Drilling Steel Body

...Drill Bits / 3 Wings PDC Drag Bit Drilling Steel Body Product Description PDC Concave Bit is a full-scale drilling bit, mainly be used in construction, mining, geology, coal, water conservancy and hydropower...

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

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Customized Color Casing Drilling Bit , Button Core Drill Bit High Precision

... Casing Threaded Drill Bits for External Thread Button Bit Core Bit Anchoring Drilling Bit, 133mm Male Screw Rock Drill Bit Part No. Casing Shoe Outer Pipe Inner Pipe Central Bit O.D (Mm) L (Mm) O.D (Mm) I.D...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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Customized Color Casing Drilling Bit , Button Core Drill Bit High Precision

... Casing Threaded Drill Bits for External Thread Button Bit Core Bit Anchoring Drilling Bit, 133mm Male Screw Rock Drill Bit Part No. Casing Shoe Outer Pipe Inner Pipe Central Bit O.D (Mm) L (Mm) O.D (Mm) I.D...

HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
Hunan,China

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ISO 5 Inch To 48 Inch Tricone Drill Bit Hole Openers For HDD Hole Opening

... either above the drill bit or above a pilot run inside the existing borehole. Numerous designs exist, in sizes varying from a couple of inches to above 50". Usages range from hydrocarbon drilling opera...

ROSCHEN GROUP
Shanghai,China

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DTH Hammer Bits Numa125 DTH Bit Rock Drill Bits For Drilling

DTH Hammer Bits Numa125 DTH Bit Rock Drill Bits For Drilling Product specifications: Numa125 DTH bits For 10" hammer DTH bits shank Bit Dia. Air Holes No. Gauge Buttons Front Buttons Weight (Kg) Part No. mm inc...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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SRC004 OD 107 Mm Reverse Circulation Drill Bit Fit Shank RE004 Dth Drilling Tools

SRC004 OD 107 mm Reverse Circulation RC Drill Bit fit shank RE004 Throught RC drilling we can get reliable and uncontaminated samples:When the cutting travels through the bit into the inner tube towards the cyc...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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17.5inch 444mm Tricone Rock Drill Bits Steel Body Tricone Roller Bit 103 Cutters API

...Drill Bit 17.5″ 444mm Steel Body with 103 Cutters API 7-5/8 REG PDC Drill Bit 17 1/2″ 444mm XHR 6163ML Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits Product Specifications Attribute Value Cutte...

Shaanxi Xingtong Petroleum Engineering Technology Co., Ltd.
Shaanxi,China

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R32 Rock Drilling Tool Underground Mining Tunneling Ballistic Button Drill Bit

...Drill Bit Rock Drilling Tool For Underground Mining Tunneling Competitive Advantage • High grade tungsten carbide inserts • Bit bodies manufactured from high grade steel and processed using state-of-the-art ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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R32 Tungsten Carbide Mining Rock Drilling Tools Button Drill Bit

... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used drifting and tunneling • Bit face design is ideal for soft to mediu...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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small hole drilling Rod Hex 22 mm Hex 19 mm Drill Steel with Chisel Bit

...Bit for small hole drilling Competitive Advantage: High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance High grade tungsten carbide inserts Integral drill rod with...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Round Shank Straight Flute HSS Conical and Tube Drill Bit For Metal Tube and Sheet Reaming Drilling

... 10 75 4 26 - 40 12 78 5 36 - 50 12 78 6 46 - 60 12 78 7 6 - 30 10 95 1.Conical shape enables holes of various different diameters to be drilled. 2.Bore clean holes in pipes,tube sheet,synthetic material....

Xian Mager Machinery International Trade Co., Ltd.
China

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Round Shank Straight Flute HSS Conical and Tube Drill Bit For Metal Tube and Sheet Reaming Drilling

... 10 75 4 26 - 40 12 78 5 36 - 50 12 78 6 46 - 60 12 78 7 6 - 30 10 95 1.Conical shape enables holes of various different diameters to be drilled. 2.Bore clean holes in pipes,tube sheet,synthetic material....

Xian Mager Machinery International Trade Co., Ltd.
China

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Inustrial quality helix shank flat drill bit specially for wood cutting

...drill bit specially for wood cutting Size: 6mm to 40mm Length: 150mm Material: Carbon Steel Processing: Weld Coating: Bright polishing Black Coating Black & White Coating Amber Coating Type: Flat Drill Bit A...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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BMR TOOLS Inustrial use bright finishing wood drill bit flat type weld shank in inch size 1/4" to 1-9/16"

... Coating Amber Coating Type: Flat Drill Bit Application: Drilling holes on wood Wood Drill Bit Flat Type Specification Code D(mm) L(mm) Code D(inch) L(inch) BMR-WDWFLB-D6 6 150 BMR-WDWFLB-I1 1/4" 6" BMR-WDWF...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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BMR TOOLS Flat Wood Drill Bits High-Carbon Steel Industrial Spade Paddle Flat drill helix shank

... Coating Amber Coating Type: Flat Drill Bit Application: Drilling holes on wood Spade Paddle Flat Drill Specification Code D(mm) L(mm) Code D(inch) L(inch) BMR-WDWFLB-D6 6 150 BMR-WDWFLB-I1 1/4" 6" BMR-WDWF...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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BMR TOOLS 16mm Flat Wood Drill Bits High-Carbon Steel Industrial Spade Paddle Flat drill helix shank

... & White Coating Amber Coating Type: Flat Drill Bit Application: Drilling holes on wood Spade Paddle Flat Drill Specification Code D(mm) L(mm) Code D(inch) L(inch) BMR-WDWFLB-D6 6 150 BMR-WDWFLB-I1 1/4" 6" ...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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BMR TOOLS 10mm Flat Wood Drill Bits High-Carbon Steel Industrial Spade Paddle Flat drill helix shank

... & White Coating Amber Coating Type: Flat Drill Bit Application: Drilling holes on wood Spade Paddle Flat Drill Specification Code D(mm) L(mm) Code D(inch) L(inch) BMR-WDWFLB-D6 6 150 BMR-WDWFLB-I1 1/4" 6" ...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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50 Mm Drill Bit

Total 76233 products for 50 mm drill bit Manufacture & Suppliers

8 Inch 254mm SD8 Shank Down The Hole High Air Pressure DTH Drill Bit For Oil And Gas Exploration

254mm QL80 Shank 8 Inch Down The Hole High Air Pressure DTH Drill Bit For Stone Engraving Tools

1/2" Reduce Shank HSS Twist Drill Bits DIN Standard

Professional Water Well Drill Bits / 3 Wings PDC Drag Bit Drilling Steel Body

Customized Color Casing Drilling Bit , Button Core Drill Bit High Precision

Customized Color Casing Drilling Bit , Button Core Drill Bit High Precision

ISO 5 Inch To 48 Inch Tricone Drill Bit Hole Openers For HDD Hole Opening

DTH Hammer Bits Numa125 DTH Bit Rock Drill Bits For Drilling

SRC004 OD 107 Mm Reverse Circulation Drill Bit Fit Shank RE004 Dth Drilling Tools

17.5inch 444mm Tricone Rock Drill Bits Steel Body Tricone Roller Bit 103 Cutters API

R32 Rock Drilling Tool Underground Mining Tunneling Ballistic Button Drill Bit

R32 Tungsten Carbide Mining Rock Drilling Tools Button Drill Bit

small hole drilling Rod Hex 22 mm Hex 19 mm Drill Steel with Chisel Bit

Round Shank Straight Flute HSS Conical and Tube Drill Bit For Metal Tube and Sheet Reaming Drilling

Round Shank Straight Flute HSS Conical and Tube Drill Bit For Metal Tube and Sheet Reaming Drilling

Inustrial quality helix shank flat drill bit specially for wood cutting

BMR TOOLS Inustrial use bright finishing wood drill bit flat type weld shank in inch size 1/4" to 1-9/16"

BMR TOOLS Flat Wood Drill Bits High-Carbon Steel Industrial Spade Paddle Flat drill helix shank

BMR TOOLS 16mm Flat Wood Drill Bits High-Carbon Steel Industrial Spade Paddle Flat drill helix shank

BMR TOOLS 10mm Flat Wood Drill Bits High-Carbon Steel Industrial Spade Paddle Flat drill helix shank