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Total 76235 products for 50 mm drill bit Manufacture & Suppliers

Button Drill Bit For Granite Rock

... Mm (4)Button Bit Shape: Spherical/Parabolic (5)Socket Inside Dia:15/19/22/25mm Product Name: Rock Drill Tool Tungsten Carbide Taper Button Bit Types Tapered Chisel Bits, Tapered Cross Bits, Tapered Button B...

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

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Button Drill Bit For Granite Rock

... Mm (4)Button Bit Shape: Spherical/Parabolic (5)Socket Inside Dia:15/19/22/25mm Product Name: Rock Drill Tool Tungsten Carbide Taper Button Bit Types Tapered Chisel Bits, Tapered Cross Bits, Tapered Button B...

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

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203mm 8 Inch HM8 High Air Pressure DTH Drill Bits For Rock Horizontal Directional Drilling

...Drill Bits For Rock Horizontal Directional Drilling Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 203 mm KINGDRILLING high air pressure DTH button bit description: Down the hole(DTH)...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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110mm 4 Inch HD45 Shank High Air Pressure DTH Hammer Drill Bits For Hard Rock Formation

...Drill Bits For Hard Rock Formation Product category: DTH drill tools Diameter: 110 mm KINGDRILLING high air pressure DTH button bit description: Drilling in rock formations, whether for mineral, construction...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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8 Inch 305mm SD8 Shank Down The Hole High Air Pressure DTH Drill Bit For Geotechnical Engineering

...Drill Bit For Geotechnical Engineering Product category: DTH drill tools Matched hammer: Hammer SD8 Diameter: 305 mm KINGDRILLING high air pressure DTH button bit description: Down-the-hole (DTH) drilling is...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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12" N120 N125 DTH Drill Bits DTH Button Bits For Big Hole Drilling

12" N120 N125 DTH Drill Bits DTH Button Bits For Big Hole Drilling Product specifications: N120 N125 dth bits For 12" hammer DTH bits shank Bit Dia. No Air Holes. Gauge Buttons Front Buttons Weight (Kg) Part No...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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IADC 435 Tricone Drill Bit / TCI Tricone Bit Blue For Drilling Groundwater

...

FLRT Bit
Beijing,China

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4 Inch SD4 Shank 127mm High Air Pressure Down The Hole DTH Drill Bit For Geotechnical Exploration

...Drill Bit For Geotechnical Exploration Product category: DTH drill tools Matched hammer: Hammer SD4 Diameter: 127 mm KINGDRILLING high air pressure DTH button bit description: DTH drill bits are classified b...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Open Hole Foundation Drilling DTH Bits , TK24 780mm Dia Mining Drill Bits

...Drilling Bit TK24-780mm DTH Bit For Open Hole Foundation Drilling The drill bits offered by Tianhe Drilling are manufactured to the most stringent standards, using high quality materials to provide you with ...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Ningxia,China

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Large Diameter DTH Drill Bits , Well Drilling Head Drill Bit With Technology Control

.... The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Diameter No ×Button diameter , ...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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CD525-775 DTH Drill Bits , Well Drilling Head Drill Bit With Technology Control

.... The drill tools are utilized in science mine, geologic exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Diameter No ×Button diameter , ...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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Golden Color Down The Hole Bits , 8 1/2 Inch Drill Bits For Water Well Drilling

Golden Color Down The Hole Bits , 8 1/2 Inch Drill Bits For Water Well Drilling Diameter No ��Button diameter , mm Button angle�� Flushing holes Weight(Kg) Part No mm inch Gauge Buttons Front Buttons 200 7 7/8 10...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

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Extra Long 200mm length HSS Twist Drill Bit with black coating for metal drilling

...Drill Bit with black coating for metal drilling Size: 3mm to 13mm Material: 4241/4341/M2/M35(HSS CO 5%) Processing: Milling Coating: Bright polishing Black Coating Black & White Coating Amber Coating Cutting...

DANYANG BMR TOOLS CO.,LTD
Jiangsu,China

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Eight Button Carbide Rock Drill Bits / Well Drilling Bits Anti Corrosion

...serving for mining, construction and tunneling etc. Drill Bit Diameter (mm) Tip Size (W * H ) (mm) Taper Angle * Inner Diameter Front Gauge 32 8*6.5 7° * 22mm 11° * 22mm 34 8*7 7° * 22mm 11° * 22mm 36 8*7 7°...

Hunan TRX International Co., Ltd.
Hunan,China

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195mm NMK5E Concentric Overburden Casing Drilling Bits With 3 Middle Wings For Well Drilling

...(mm): 195mm High performance 3 middle wings concentric casing drilling bit for construction instruction: When drilling in soft and loose ground with scattered boulders, the soil and clay are caved in, which ...

Wuhan Kingdrilling Diamond Co.,Ltd
China

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Reverse Circulation SRC054 RC Drill Bits With Retention System

Reverse Circulation SRC054 RC Drill Bits With Retention System RC bits Model SRC054/SRC054R for shank PR54/PR54R, RE054 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Par...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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SRC543 Shank RC Drill Bit Remet And Metzke Connection Thread

SRC543 Shank RC Drill Bit Remet And Metzke Connection Thread RC bits Model SRC543 Diameter No x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Front Butto...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit

...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, DHD340A, SD4, Mission40... Guide Diameter:80~115m...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm

...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 8 x 14 35 2 1 5.1 89 3 ½ 4x13,1x13 8 x 13 35 ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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50 Mm Drill Bit

Total 76235 products for 50 mm drill bit Manufacture & Suppliers

Button Drill Bit For Granite Rock

Button Drill Bit For Granite Rock

203mm 8 Inch HM8 High Air Pressure DTH Drill Bits For Rock Horizontal Directional Drilling

110mm 4 Inch HD45 Shank High Air Pressure DTH Hammer Drill Bits For Hard Rock Formation

8 Inch 305mm SD8 Shank Down The Hole High Air Pressure DTH Drill Bit For Geotechnical Engineering

12" N120 N125 DTH Drill Bits DTH Button Bits For Big Hole Drilling

IADC 435 Tricone Drill Bit / TCI Tricone Bit Blue For Drilling Groundwater

4 Inch SD4 Shank 127mm High Air Pressure Down The Hole DTH Drill Bit For Geotechnical Exploration

Open Hole Foundation Drilling DTH Bits , TK24 780mm Dia Mining Drill Bits

Large Diameter DTH Drill Bits , Well Drilling Head Drill Bit With Technology Control

CD525-775 DTH Drill Bits , Well Drilling Head Drill Bit With Technology Control

Golden Color Down The Hole Bits , 8 1/2 Inch Drill Bits For Water Well Drilling

Extra Long 200mm length HSS Twist Drill Bit with black coating for metal drilling

Eight Button Carbide Rock Drill Bits / Well Drilling Bits Anti Corrosion

195mm NMK5E Concentric Overburden Casing Drilling Bits With 3 Middle Wings For Well Drilling

Reverse Circulation SRC054 RC Drill Bits With Retention System

SRC543 Shank RC Drill Bit Remet And Metzke Connection Thread

DTH Hammer Reaming Bits Tungsten Carbide Inserts Oil Well Hole Opener Drill Bit

ST58 Retrac Tungsten Carbide Drill Bits For Eliminating Hole Deviation 115 Mm