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Total 76233 products for 50 mm drill bit Manufacture & Suppliers

7 Dregree Tapered Button Carbide Rock Drill Bits Diameter From 24mm To 48mm

...Bit Dia 34mm Drill Bit for Quarry Tungsten Carbide Drill Bit Q8-34-1222-65 specification: Drill bit diameter Ø34mm Length:65mm Carbide Button: 8pcs Button Shape: ballistc Tapered degree:12° Water (flushing) ...

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

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7 Dregree Tapered Button Carbide Rock Drill Bits Diameter From 24mm To 48mm

...Bit Dia 34mm Drill Bit for Quarry Tungsten Carbide Drill Bit Q8-34-1222-65 specification: Drill bit diameter Ø34mm Length:65mm Carbide Button: 8pcs Button Shape: ballistc Tapered degree:12° Water (flushing) ...

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

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FA Series Rotary Drill Bit Sealed Friction Bearing With Gauge Protection

...

FLRT Bit
Beijing,China

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3" Remet RC3.5 Reverse Circulation Drill Bits For Rc Drilling Hammers

... (kg) Part No. mm inch Gauge Button Front Button 92 3 5/8 6 x 14mm 6 x 12mm 35 2 90 6.1 RC3.5-90 95 3 3/4 8 x 12mm 6 x 12mm 35 2 93 6.3 RC3.5-95 102 4 8 x 12mm 6 x 12mm 35 2 100 6.5 RC3.5-102 Specification: ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Atlas Copco RC Drill Bits For Reverse Circulation Drilling Rig

...Drill Bits For Reverse Circulation Drilling Rig RC bits Model RC3-E531 for shank RE531 Diameter No. x Button diameter mm Button angle Flushing holes Shroud Dia mm Weight (kg) Part No. mm inch Gauge Button Fr...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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Blue Less Chips M14 Thread Diamond Core Drill Bits

...drilling bits with m 14 thread Application: 6/8/10/12MM Vacuum brazed diamond drill bit with M14 connection, suitable for granite, marble, stone brick, ceramic tile, etc. High-quality diamond particles can p...

Johnson Tools Manufactory Co.,Ltd
Jiangsu,China

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PQ Ultramatrix Diamond Core Drill Bits 10 12 14 15 UMX 25 mm Standard Mohs Scale 6 for Ultra Hard Formation

...Drill Bits 3 Stages Series 10 12 14 15 UMX 25 mm Standard Mohs Scale 6 for Ultra Hard Formation Drilling FORMULA FOR SUCCESS Roschen’s extensive drilling experience is the primary driver behind the incredibl...

ROSCHEN GROUP
Shanghai,China

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Reverse Circulation Bits RC Bits RC Drill Bits RC Button Bits

... cross contamination of samples; Handles injection of water, foam, oil, and polymers without performance loss; Delivers maximum drilling under water. Sollroc RC Hammers Specifications Hammer Size Hammer Bit ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

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HD45 High Pressure Non Rusting DTH Drill Bit for Rock Drilling and Mining

...Drill Bit HD45 105mm DTH Drill Bit Specification Of HD45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube HD45(DHD340A,COP44) 105 8.5 With 110 8.8 115 9.0 120 9.8 127 11.0 Description: ...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Fast Penetration High Productivity DTH Drill Bit ND45 105mm

...Drill Bit Specification Of ND45 105mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND45 105 8.5 With 110 8.8 115 9.0 120 9.8 127 11.0 Description Of ND45 105mm DTH Drill Bit: Down-the-hol...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

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Atlas Drill Machine Parts COP44 DHD340 Down The Hole Drill Bits

... hole Weight mm inch Front Gauge kg COP44(DHD340A) 105 4 1/8 5x13 6x14 2 8.5 110 4 3/8 6x13 7x14 2 8.8 115 4 1/2 7x13 7x14 2 9.0 ......

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Drop Center Top Hammer Drill Bits Tungsten Carbide Rock Drill Bit GT60-115 mm

...Drill Bit GT60-115 mm Drop Center Retractable Button Bit for Solid Grey Granite Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely us...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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11mm HSS Steel Hollow Punch Drill Bit For Paper Dill Machine

... mm * Standard HSS steel for paper, board or laminate applications * Both outside and inside edges polished for smooth surface * Sharp cutting edge wax coated until use * Suit a large range paper drill bit m...

Foshan Dechang Technology Co., Ltd.
China

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High Air Pressure Mining DTH Drill Bits DHD360 COP64 Tungsten Carbide Material

... 5.5 QL30 Dia(mm) Gauge button Weight(Kg) 85 6 x Φ13 4.5 90 6 x Φ14 4.7 95 6 x Φ14 4.9 100 6 x Φ14 5.0 105 6 x Φ14 5.5 DHD340A/COP44 Dia(mm) Gauge button Weight(Kg) 105 6 x Φ14 8.5 110 7 x Φ14 8.8 115 7 x Φ1...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Tungsten Carbide Button Drill Bit Threaded R32 76mm 3 Inch Retrac Drill Bits Drop Center 4 Holes

...drill spare parts Tungsten Carbide Threaded R32 76mm 3inch Retrac Drill Bits Drop Center 4 holes R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight 1 41 2x8 5x9 1 1 0.7 2 43 2x9 5x11 1 1 0.9 ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Carbon Steel T51 Industrial Drill Bits 102mm Diameter Conical Button Metal Drill Bit

T51 Industrial Drill Bits Thread Button Bits 102mm Diameter conical button metal drill bit Thread Type dia tip size(mm) flushing holes weight (kg) mm gauge front side front R22 R25 R28 SR28 41 5*9 2*8 2 1 0.6 4...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Low Medium Air Pressure Br2-100mm Dth Drill Bits

..., Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field. Specification Drill Bit Bit Dia. Spline Key Number Buttons (mm) NO. Air Holes Weight mm inch Front Gauge (kg) BR1 64 2 1/2 6 3...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Carbon Steel T51 Industrial Drill Bits 102mm Diameter Conical Button Metal Drill Bit

T51 Industrial Drill Bits Thread Button Bits 102mm Diameter conical button metal drill bit Thread Type dia tip size(mm) flushing holes weight (kg) mm gauge front side front R22 R25 R28 SR28 41 5*9 2*8 2 1 0.6 4...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

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Surface Mount PCB Through Holes And Blind Via Hole Drilling Bits

...Drilling Bits Diameter 0.050-0.275 Mm Usage:For High Precission PCB Drilling Feature: 1. Different Types and Diameters 2. Excellent Performance on PCB Drilling 3. Limited Tolerance 4. Free Sample Available 5...

DONGGUAN XIANGHUA ELECTRONIC TECHNOLOGY CO., LTD.
Guangdong,China

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High Efficiency Three Wings/tricone PDC Drill Bits for coal mine opening hole,water well drilling

...Drill Bits for coal mine opening hole,water well drilling We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equi...

Jinzhou City Shitan Machinery Equipment CO. LTD.
China

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