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..., very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The
..., very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The more
Brand Name:ROSCHEN
Model Number:3 7/8"~26"
Place of Origin:China
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drill machine all-purpose use High Precision Coolant Twist Drill Bit Material Tungsten carbide TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/65 Grain size 0.2-0.6μm Helix angle 30°-45 ° Diameter of cutting edge 0.2-0.9mm; 1-20mm Size Diameter 1.0mm-20mm ...
drill machine all-purpose use High Precision Coolant Twist Drill Bit Material Tungsten carbide TRS >4000 N/mm2 HRA 91.8-92.4, HRC:45/55/60/65 Grain size 0.2-0.6μm Helix angle 30°-45 ° Diameter of cutting edge 0.2-0.9mm; 1-20mm Size Diameter 1.0mm-20mm ... more
Brand Name:SUPAL
Model Number:OEM
Place of Origin:Jiangsu,Chiang(Mainland)
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...drill bits IADC 517 mining drilling bit Metal sealed bearing high quality drill Model TCI Tricone drill bit IADC Code 517 Available size 61/2INCH Thread Connection 3 1/2REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality Bearing type Sealed and non-sealed bearing Use Water well ,oil well and mining drilling...
...drill bits IADC 517 mining drilling bit Metal sealed bearing high quality drill Model TCI Tricone drill bit IADC Code 517 Available size 61/2INCH Thread Connection 3 1/2REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality Bearing type Sealed and non-sealed bearing Use Water well ,oil well and mining drilling... more
Brand Name:MYJ
Model Number:6 1/2"
Place of Origin:CHINA
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..., mould steel, stainless steel, titanium alloy, tool steel, and heat-treated steel Products Features: 1. Special Designed Drill Tip: Special designed drill tip will
..., mould steel, stainless steel, titanium alloy, tool steel, and heat-treated steel Products Features: 1. Special Designed Drill Tip: Special designed drill tip will more
Brand Name:eitfs
Model Number:eitfs312
Place of Origin:China
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The Features. • Supplied with and without Tool Bits. • This tool can be used for the mini lathe and standard lathe machines to hold HSS Tool Bits. • The holders are made of steel hardened, machined and precision ground from the top and bottom. • The ...
The Features. • Supplied with and without Tool Bits. • This tool can be used for the mini lathe and standard lathe machines to hold HSS Tool Bits. • The holders are made of steel hardened, machined and precision ground from the top and bottom. • The ... more
Brand Name:M&G Productions P.R.China
Model Number:8450
Place of Origin:P.R.China
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...Metal Drill Bits Coal Mining Drilling Equipment PDC Drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance will directly affect the drilling quality, drilling efficiency and drilling...
...Metal Drill Bits Coal Mining Drilling Equipment PDC Drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality of its working performance will directly affect the drilling quality, drilling efficiency and drilling... more
Brand Name:Hainaisen
Model Number:6 HS65220B
Place of Origin:China
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We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, ...
We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, ... more
Brand Name:Jinquan
Model Number:R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68
Place of Origin:China
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We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, ...
We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, ... more
Brand Name:Jinquan
Model Number:R22, R25, R28, R32, R35, R38, T38, T45, T51, T60, ST58, ST68
Place of Origin:China
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We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, ...
We are one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, ... more
Brand Name:Jinquan
Model Number:Threaded & Tapered
Place of Origin:China
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... metallurgically bonded with a softer, tougher, metallic binder. It is desirable as a bit material, because its hardness is resistant to abrasion and erosion. It is capable of withstanding relatively high compressive loads. Even very complex formation with
... metallurgically bonded with a softer, tougher, metallic binder. It is desirable as a bit material, because its hardness is resistant to abrasion and erosion. It is capable of withstanding relatively high compressive loads. Even very complex formation with more
Brand Name:History
Model Number:TCI tricone bit
Place of Origin:Sichuan, China (Mainland)
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Model TCI Tricone drill bit IADC Code 517 Available size 61/2INCH Thread Connection 3 1/2REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality Bearing type Sealed and non-sealed bearing Use Water wel...
Model TCI Tricone drill bit IADC Code 517 Available size 61/2INCH Thread Connection 3 1/2REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1.20 RPM(r/min) 70~40 Advantage Most favorable price and best quality Bearing type Sealed and non-sealed bearing Use Water wel... more
Brand Name:Kingdream,CS,Lilin,Keruite
Model Number:152mminch tricone rock drill bit
Place of Origin:Hebei ,China
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Thread Button bit R25 Button bit R25 Tungsten carbide small drill bits metal drill bit small hole drilling tools R25 Button bits, normal skirt. Diameter T.C buttons Flushing hole Angle Weight mm inch Gauge x mm Front x mm Side Front ...
Thread Button bit R25 Button bit R25 Tungsten carbide small drill bits metal drill bit small hole drilling tools R25 Button bits, normal skirt. Diameter T.C buttons Flushing hole Angle Weight mm inch Gauge x mm Front x mm Side Front ... more
Brand Name:MIROC
Model Number:R25
Place of Origin:China
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...Drill Bits Metal Roll Forged HSS Drill Bits hss drill bits metal Description: Manufactured from HSS4241 steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit...
...Drill Bits Metal Roll Forged HSS Drill Bits hss drill bits metal Description: Manufactured from HSS4241 steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67 with 5% Cobalt, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit... more
Brand Name:Starry
Model Number:10mm
Place of Origin:JIANG SU CHINA
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... 6. Material:HSS 6542(M2) Material of High Speed Steel Processing of HSS Drill Bits: Size: D(mm) L2(mm) L1(mm) D(mm) L2 (mm) L1(mm) D(mm) L2 (mm) L1(...
... 6. Material:HSS 6542(M2) Material of High Speed Steel Processing of HSS Drill Bits: Size: D(mm) L2(mm) L1(mm) D(mm) L2 (mm) L1(mm) D(mm) L2 (mm) L1(... more
Brand Name:RTCRAFT or OEM
Model Number:1-13mm
Place of Origin:CHINA
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...Bits For Metal Steel 10mm / Long Carbide Drill Bits Black Color tungsten carbide drill bits The Benefits of Tungsten Carbide Drill Bits Tungsten Carbide drill bits are used in many applications including, drill bits for the manufacturing industry. Carbide drill bits come in various sizes and have a multitude of uses within the industry. Carbide drill bits are usually attached to some sort of tool, usually a drill which forces the drill
...Bits For Metal Steel 10mm / Long Carbide Drill Bits Black Color tungsten carbide drill bits The Benefits of Tungsten Carbide Drill Bits Tungsten Carbide drill bits are used in many applications including, drill bits for the manufacturing industry. Carbide drill bits come in various sizes and have a multitude of uses within the industry. Carbide drill bits are usually attached to some sort of tool, usually a drill which forces the drill more
Brand Name:KTC
Model Number:DB-3D/5D
Place of Origin:MADE IN CHINA
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...Drill Bits For Tile , Metal Bond Diamond Core Drilling Bits 1.Description of 8mm Core Drill Bits For Tile 1) Core drilling thinner applications of tile 2) Premium grade core bits that deliver fast drilling speed and extend product life. 3) Use application with core drilling machines and hand drills...
...Drill Bits For Tile , Metal Bond Diamond Core Drilling Bits 1.Description of 8mm Core Drill Bits For Tile 1) Core drilling thinner applications of tile 2) Premium grade core bits that deliver fast drilling speed and extend product life. 3) Use application with core drilling machines and hand drills... more
Brand Name:JOHNSON TOOLS
Model Number:BGB14
Place of Origin:CHINA
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...Drill Bit 13-1/2 Inch PDC Cutter Bit of Diamond PDC Drill Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four characters that designate: Body material Cutter density Cutter size or type Bit profile Remind :The right drill bit material, or metal, is always determined by the factor of hardness. Choose a bit made of harder metal...
...Drill Bit 13-1/2 Inch PDC Cutter Bit of Diamond PDC Drill Bit 1 . Descriptions: According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four characters that designate: Body material Cutter density Cutter size or type Bit profile Remind :The right drill bit material, or metal, is always determined by the factor of hardness. Choose a bit made of harder metal... more
Brand Name:EN
Model Number:1350
Place of Origin:China
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...Bits According To Your Requirement Medium-Hard Type Product Description: Drag Drill Bits are a high-quality diamond drilling tool that is designed to handle the toughest drilling jobs, especially when drilling through metal. Drag Drill Bits are an ideal choice for drilling operations, as they are wear resistant and provide a higher efficiency than other drill bits. With a size that is tailored to meet your drilling...
...Bits According To Your Requirement Medium-Hard Type Product Description: Drag Drill Bits are a high-quality diamond drilling tool that is designed to handle the toughest drilling jobs, especially when drilling through metal. Drag Drill Bits are an ideal choice for drilling operations, as they are wear resistant and provide a higher efficiency than other drill bits. With a size that is tailored to meet your drilling... more
Brand Name:BoZuan
Place of Origin:Hebei,China
Certification:ISO9001
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Crown Through Hole Drill Bit For Woodworking Machinery CNC Tools Metal Drill Bit YIDIAN Crown Through Hole Drill Bits: YIDIAN crown through hole drill bits ( Woodworking Carbide Boring Bit) are specially designed for precise wood boring. Each size has the ...
Crown Through Hole Drill Bit For Woodworking Machinery CNC Tools Metal Drill Bit YIDIAN Crown Through Hole Drill Bits: YIDIAN crown through hole drill bits ( Woodworking Carbide Boring Bit) are specially designed for precise wood boring. Each size has the ... more
Brand Name:YIDIAN
Model Number:CRN - TH70
Place of Origin:China
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Metal taper shank drill bit to threaded bit converter Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank 3-100MM Plating / Sintering Support Threaded shank 3-100MM Plating / Sintering Support Products ♦Reminder:Because different drilling machines have different requirements for the use of jigs, choose the corresponding drill...
Metal taper shank drill bit to threaded bit converter Drill bit type working diameter Production process OEM Straight shank 3-100MM Plating / Sintering Support Tapered shank 3-100MM Plating / Sintering Support Threaded shank 3-100MM Plating / Sintering Support Products ♦Reminder:Because different drilling machines have different requirements for the use of jigs, choose the corresponding drill... more
Brand Name:PBLOG
Model Number:TDD-Customized bit
Place of Origin:GD
