surface mining retract button drill bit

Brand Name:MIROC

Model Number:T51

Place of Origin:China

T51 Mining Drills Rock Tool Button Bit retrac 89mm 4 holes threaded drilling tools carbide drill bits Product Name different rock hardness drilling button bit Description For different rock hardness mining,tunneling,quarrying button bit Button bit Mad...

Brand Name:Mirco

Place of Origin:China

102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock 102mmT45 concave face high speed drilling thread retrac button bit for hard rock Related Product Parameter Dia.(mm) Thread Connection Buttons Flusing Holes Weight(kg...

Brand Name:JCDRILLS

Model Number:T45

Place of Origin:Hebei,China

T45 Retractable Drill Bit with Parabolic Buttons or Spherical Buttons for Mining Tunneling Drilling Application Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa...

Brand Name:MIROC

Model Number:T45

Place of Origin:China

...drill bits 3 inch Threaded Button Rock Drill Bits T45 Retrac Rock Bit for Pneumatic Rock Drilling Product Name: Thread button bits Description: For different rock hardness mining,tunneling,quarrying projects. Material: Alloy steel bar and tungsten carbide bit MOQ: trial order 1-5pcs Body Type Normal type and retract type Thread type R25,R28,R32,R38,T38,T45,T51,ST58,ST68 Diameter 32mm-152mm Button bit...

Brand Name:MTH

Model Number:T45 89mm

Place of Origin:CHINA

89mm T45 Button Bit Semi Ballistic Hard Rock Drill Bit For Mining Description: Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested in various working ...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while ...

Brand Name:MIROC (KSQ)

Model Number:Retrac Button Bit ST68

Place of Origin:China

... Front Side Retrac Button Bit ST68 Spherical and Ballistic 102 4 4x12,4x12 10x12 35 4 - 9.3 102 4 4x14,2x12 8x14 35 4 - 9.3 110 4 3/8 6x14 ...

Brand Name:MIROC

Model Number:Rock Button Drill Bits

Place of Origin:Shangdong,China

T38 Thread Drifting and Bench Drilling Rock Button Drill Bits Atlas Copco Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring ...

Brand Name:MIROC

Model Number:Retract Button Bit

Place of Origin:China

T51 Retrac Drop Center Ballistic button drill bit 64mm 76mm 89mm 102mm Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical ...

Brand Name:MIROC by KSQ

Model Number:R1076-T45-B

Place of Origin:China (Mainland)

... treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.KSQ rock drilling button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction,

Brand Name:MIROC

Model Number:Retract Button Bit

Place of Origin:China

...Retract Heavy Duty Button Bit for Drill Very Hard Rock Thread Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Basic Information Product Name Thread Rock Drill Bit...

Brand Name:MIROC by KSQ

Model Number:T45-76 Retractable Button Bit

Place of Origin:China (Mainland)

... etc.We offer high quality productive tools and services for all Top hammer drilling applications. Thread button bits could be with Rope thread R22, R25, R28, R32, R35, R38 and T thread, T38, T45, T51, T60, ST58, ST68 etc. T45 threaded button bits could be

Brand Name:MTH

Model Number:T38 T45 T51

Place of Origin:CHINA

...Retractable Thread Button Bits Rock Drilling Bit Product Information: Our thread button bit was from high quality cemented carbide and produced with heat treatment technology,which connected with tapered drill rod well for air leg or hand-held rock drill machine for drilling holes in gold and coal mining,marble and granite quarries,stone project, tunnel, water conservancy,etc. A comprehensive range of various thread bits

Brand Name:MTH

Model Number:T45 76mm

Place of Origin:CHINA

T45 76mm Hard Rock Drilling Tools Retrac Button Bit Retrac Button Bit Description: The drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project...

Brand Name:MIROC

Model Number:R35

Place of Origin:China

The information you may like to know before order: New Thread Button drill bit R35 mining drilling parts carbide rock drill bits small drill bits Thread Type dia tip size(mm) flushing holes weight (kg) mm gauge front side front R22 R25 R28 SR28 41 5*9 ...

Brand Name:QIDELI

Model Number:45R32

Place of Origin:putian

Product Description R32-45mm button bit High quality for Hydraulic hammer rig uses in mining and other projects Thread Button Bits Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling...

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

T51 Tungsten Carbide Threaded Drill Bit For Drop Center Hard Rock Water Well Jincheng Retract Thread Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 ...

Brand Name:MIROC

Model Number:11 Degree 34mm

Place of Origin:CHINA

... for drilling different kinds of rock formations. A comprehensive range with 'Button', X and Cross with tungsten carbide tipped head configurations. Button Bit designs include; Standard, heavy duty, drop centre, ballistic, parabolic and retract and

Place of Origin:China

Brand Name:MIROC

Model Number:T45 Button Bit

...Retractable Ballistic Button Rock Drill Bits For Mining And Quarry Drilling Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Recommended for eliminating hole deviation. • Widely used drifting and tunneling • Bit...