dth button bits

Brand Name:TeamWhole

Model Number:DHD340-110 Button bit

Place of Origin:Changsha, Hunan, China

High Strength DHD340 DTH Button Bits 110mm Bit Dia High Air Pressure DHD340 110mm (4 1/2 Inch) Button Bit DTH Bit Shanks: DHD340, Mission40, SD4 Application: Mining Drilling Hole Blasting Bit Face Shape Selection: 1. Flat Face This kind of face shape is ...

Brand Name:TeamWhole

Model Number:BR33 Button bit

Place of Origin:Changsha, Hunan, China

BR33 Hole Blasting DTH Button Bits High Strength Alloy Steel Material BR33 Button Bit DTH Bit For BR33 Hammer Specification Matched hammer Dia. Bit diameter No.× Button Dia.(mm) Air holes Weight (kg) Shank mm inch Gauge Front 3” 90 3 9/16 7*12 6*11 2 4...

Brand Name:MING

Model Number:BIT110mm-PS110

Place of Origin:CHINA

...bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a reliable quality and high cost performance that can supply and ...

Brand Name:TeamWhole

Model Number:QL60-165 Button bit

Place of Origin:Changsha, Hunan, China

... Application: Mining Drilling Hole Blasting HAMMER INCH BIT DIA(MM) BIT DIA(INCH) SHANK 1" 64MM-76MM 2 1/2"-3" BR1 2" 76MM-90MM 3"-3 1/2" BR2/PAD320 3" 85MM-105MM 3 2/5"-4" BR3/COP32 3.5" 85MM-...

Brand Name:SOLLROC

Model Number:N120, N125 dth bits

Place of Origin:China

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. mm inch DHD1120 305 12" 4 12×φ18 36×φ16 ...

Brand Name:TeamWhole

Model Number:DHD3.5-105 Button bit

Place of Origin:Changsha, Hunan, China

High Performance DHD3.5 105mm DTH Button Bits Flat Face Good Penetration Rate DHD3.5 105mm Button Bit DTH Bit Shanks: DHD3.5 Application: Mining Drilling Hole Blasting Bit Face Shape Selection: 1. Flat Face This kind of face shape is suitable for hard to ...

Brand Name:New Diamond

Model Number:BR/BR2/ND25

Place of Origin:Hunan, China (Mainland)

... passing the bit at high velocity. When selecting the right bit for optimum performance you have to balance penetration against bit life. On occasion you can successfully sacrifice bit life for penetration, remember the rule of thumb that states that a 10%

Brand Name:MING

Model Number:MDCOP32-90

Place of Origin:CHINA

... DTH button bit description: Experience unparalleled drilling precision and durability with KINGDRILLING's cutting-edge High Air Pressure DTH Button Bits. Meticulously engineered within our advanced Concentric Drilling System, these DTH Drill Bits stand as

Brand Name:MIROC

Model Number:DHD360 Drill Bit

Place of Origin:CHINA

...-220mm 3. High air pressure hole Dia.:85-305mm 4. Face type: drop center bit/concave face/convex face/double gauge face/flat face bit 5. Carbide button shape: domed/round button parabolic/semi-ballistic button ballistic button sharp button flat button 6.

Brand Name:SOLLROC

Model Number:Br,Cop, DHD,SD,QL,Mission, Numa

Place of Origin:China

Down The Hole DTH Button Bits DTH hammer Bits DTH Drill Bits DTH Bits We offer THE COMPLETE SOLUTION including DTH drill bits, DTH hammer, RC hammers, RC bits, ODEX system, Symemtrix system, drill rods, shank adapters, accessories and added value services...

Brand Name:New Diamond

Model Number:DHD1120/NSD12/NUMA120/NUMA125

Place of Origin:Hunan, China (Mainland)

...DTH Button Bits for High Air pressure bit Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome view our website. All I want to tell you is:please have a "taste",just like as taste a cup of coffee, talk with our sales,then you'll know whether we are your idea supplier or not. DTH Button Bits...

Brand Name:TeamWhole

Model Number:D3.5-100 Button bit

Place of Origin:Changsha, Hunan, China

Efficient D3.5 100mm DTH Button Bits For Very Hard / Abrasive Rock Formations D3.5-100 Button Bit DTH Bit For D3.5 Hammer For Hole Blasting Drilling 1. Methods of Payment: T/T (Telegraphic Transfer) or Western Union or L/C at sight 2. Handling time for an ...

Brand Name:TeamWhole

Model Number:QL40 Button bit

Place of Origin:Changsha, Hunan, China

QL40 115mm DTH Button Bits For Hard Rock Drill Pipe 76 Connecting QL40-115mm Button Bit DTH Bit For QL40 Hammer For Blasting Hole Application: Mining Drilling Hole Blasting 1. Methods of Payment: T/T (Telegraphic Transfer) or Western Union or L/C at sight...

Brand Name:QIDELI

Model Number:SD4 SD5 SD6 SD6 SD8 SD10

Place of Origin:CHINA

... series DTH hammer designed according to newest rock drilling theory. 2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted. 3. Low problem rate and easy to

Brand Name:MIROC

Model Number:QL50

Place of Origin:China

... 146 152 165 CONCAVE, CONVEX, DOUBLE CAUGE, DROP CENTER, FLAT DOME, PARABOLIC, BALLISTIC, SHARP, FLAT Our DTH hammer buttion drill bit range Product DTH Button Bits Low Air Pressure CIR80, CIR90 3’’ DHD3.5, M30, 4’’ DHD340, SD4,QL40, M40 5

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

...piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Mission shank DTH Button Bit It is a kind of high air pressure DTH hammer without foot valve. It is

Brand Name:MIROC

Model Number:DTH Button Bit

Place of Origin:China

.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Basic Information Product DTH Button Bits Low Air Pressure CIR80, CIR90 3’’ DHD3.5