surface mining retract button drill bit

Brand Name:MIROC

Model Number:R32

Place of Origin:China

Rock 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 3 48 2×9 5×11 1 1 0.9 4 51 2×10 5×11 1 1 ...

Brand Name:MIROC

Model Number:T38 76mm Thread Button Bit

Place of Origin:China

... 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 combination options. Application: used for mining, quarrying,

Brand Name:SUVEC

Model Number:Retrac Button Bit

Place of Origin:China

...-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Retractable rock drill button bit is well known for its high wear resistance on

Brand Name:HZJX

Model Number:38mm

Place of Origin:China

...penetration rate to improve productivity, excellent straightness and hole cleaning quality, to obtain the maximum drilling performance to save fuel cost rate. The diameter, button and punching quantity, button shape and surface shape can be designed and

Place of Origin:China

Brand Name:MIROC

Model Number:Reaming Drill Bit

... portion is formed by cutting edges at the end of a plurality of flutes, and the reamer portion includes a first relief formed on each flute surface disposed at a predetermined angle with respect to the flute surface to form a first reamer cutting edge. A

Brand Name:MTH

Model Number:T45 89mm

Place of Origin:CHINA

89MM T45 Quarrying Underground Mining Drilling Work Top Hammer Retrac Button Bit 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 ...

Brand Name:SUVEC

Model Number:Threaded Button Bit

Place of Origin:China

...Button Bit Green Blue Yellow Hard Carbide Rock Drill Bits Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Retractable rock drill button bit...

Brand Name:HAINAISEN

Model Number:φ94HA24

Place of Origin:China

94mm PDC Well Drilling Bit PDC Drill Bit Arc Angle Drill Bit 4Blades Characteristics: 1. The crown surface of the bit is medium cast surface ,and it is applied to medium-hard to hard and abrasive formations. 2. The design of medium cast surface has the ...

Brand Name:HAINAISEN

Model Number:φ94HA24

Place of Origin:China

94mm PDC Well Drilling Bit PDC Drill Bit Arc Angle Drill Bit 4Blades Characteristics: 1. The crown surface of the bit is medium cast surface ,and it is applied to medium-hard to hard and abrasive formations. 2. The design of medium cast surface has the ...

Brand Name:RI XIN

Model Number:Customer Request

Place of Origin:ZHUZHOU,HUNAN,CHINA

... grain size available,have higher impact resistance and lower hot crack and breakage. 3. Grinding and tumbling, ensure uniformity of dimension and surface smoothness,easy to mount. 4. HIP sintering,

Brand Name:Hainaisen

Model Number:8-1/2HS6523DA

Place of Origin:China

8-1/2 Inch 5 Blades Steel Body PDC Drilling Bit Oil Gas Rock Bits Characteristics: 1. The crown surface of the drill bit is the middle casting surface. It can increase the arc length in heavily worn locations to insert more PDC cutters for better wear ...

Brand Name:Hainaisen

Model Number:8-1/2HS6523DA

Place of Origin:China

8-1/2 Inch 5 Blades Steel Body PDC Drilling Bit Oil Gas Rock Bits Characteristics: 1. The crown surface of the drill bit is the middle casting surface. It can increase the arc length in heavily worn locations to insert more PDC cutters for better wear ...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...button bit supplier from Liaocheng Jinquan Construction Machinery Co.,Ltd, China. Surface & Bench Drilling Equipment Thread R32 T38 T45 T51: Min. Order Quantity: 1 Piece Supply Ability: 6000Pieces Material: Alloy steel bar and tungsten carbide Button shape: Spherical, Hemi-spherical, Ballistic Face design: Drop center face, Flat face Skirt: Standard, Retrac Button bit diameter: 38mm to 152mm Button bit...

Brand Name:SOLLROC

Model Number:HN120 DTH Bits

Place of Origin:China

High Penetration HN100 Big Size 12 Inch DTH Bits For Rock Breaking Products Description: SOLLROC offers DTH hammers with long service life and high penetration rates, in diameters ranging from 2 to 18 inches and their spare parts. Application: Surface ...

Brand Name:MTH

Model Number:76mm T38

Place of Origin:CHINA

...Drilling Button Bit Retractable Button Drill Bit Description: MTH 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 drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits

Brand Name:JCDRILL

Model Number:T51

Place of Origin:China (Mainland)

JCDRILL Button Bits Rock Drill Bits T38 Retract Bits Thread Rock Drill With Forging JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (be...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

Forging Thread Button Bit / Rock Drilling Retractable Button Bits Black Color JCDRILL Thread Retract 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:MTH

Model Number:T51

Place of Origin:CHINA

...Drilling Long Skirt T51 Retractable Button Drill Bits Ballistic Button Retrac Button Bit Description: MTH 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 drilling the rocks. Besides, we can design customized thread button drill bits...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

Tungsten Carbide Rock Drill Bits Tools Retract Thread Buttons Exploration Drilling Bits​ JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

JCDRILL T45 102mm High Speed Steel Drill Bits / Tungsten Carbide Dilling Bits Retract Button Bit JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock ...