152mm drill button bits

Brand Name:MING

Model Number:Bit 152mm-SD5

Place of Origin:CHINA

...sale diameter 152mm SD5 shank DTH Drill Button Bit for water well drilling Product category: DTH button tools Matched hammer: Hammer SD5 Diameter: 152mm KINGDRILLING DTH button bit description: KINGDRILLING SD Shank DTH Button Bit is meticulously crafted...

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

Brand Name:ROSCHEN

Model Number:ST58-89mm, ST58-102mm, ST58-115mm, ST58-127mm

Place of Origin:CHINA

...Drill Button Bit for Mining & Construct ST58-115mm Thread Rock Drill Button Bit for Mining & Construct Product specifications: Thread: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60,GT68 Button bit face design: Flat face, drop centre, Normal and Retrac body. Tungsten carbide (Buttons): Spherical, ballistic and Conical. (Threaded R32, R38, T38, T45, T51, bit diameter: 43mm-152mm); Main button bits...

Brand Name:SOLLROC

Model Number:T45, T51

Place of Origin:China

... not only have a superior penetration rate compared to their competitors, but also a substantially longer service life. Button bit Skirt: Straight (Regular skirt), Retrac and Straightrac (Sprial skirt) Bits diameter 45mm-152mm Thread R22, R25, R28, R32,

Place of Origin:China

Brand Name:SANSUNG

Model Number:R32 T38 T45 T51

...button bits, thread button bits are most popular drill bits in the world now. It is suitable for powerful percussive drills and top hammers with high speed drifter, such as Atlas Copco 282 rocket boomer, Atlas Copco 352 rocket boomer jumbo, Atlas Copco D7 roc, Furukawa HCR 1200, Tamrock, and Ingesoll Rand ECM660, and widely used in bench and production drilling, extensional drilling. Our thread button bit...

Brand Name:MTH

Model Number:89MM

Place of Origin:CHINA

..., through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. Application: Threaded Drill Bits cover regular, retrac and reaming types.

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

... rods use. It have three taper degree: 7°, 11°, 12°. It's widely used for hard rock(f=8~18) drilling use. Tapered Rock Drill Button Bits: 1) Type: Tapered button bits 2) Shank Hex.Size: 22mm,25mm 3) Diameter: 30-42mm. 4) Taper degree: 6°7°11°12° 5)

Brand Name:Kinglong drilling

Model Number:Down the Hole DTH bits

Place of Origin:China

...bits ( down to the hole bits ) is widely applied for open mining, quarry mining, earth excavation, water conservancy and hydropower, highway bridge blasting hole blasting engineering field DTH Bits for Shank Hammer Model-Foot Valve Ingersoll-Rand DHD3.5 Bits Dia: 90mm-102mm. DHD340 Bit Dia: 105mm-127mm. DHD350 Bit Dia: 133mm-152mm. DHD360 Bit Dia: 152mm-216mm. DHD380 Bit Dia: 203mm-254mm. QL40 Bit Dia: 105mm-127mm. QL50 Bit...

Brand Name:SUVEC

Model Number:Retrac Button Bit

Place of Origin:China

... to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Thread button drill bits are made by high quality alloy steel bar and tungsten carbides.

Brand Name:HZJX

Model Number:32/34/36/38/40

Place of Origin:China

...produced from raw materials. 2. The structure is simple and not easy to break 3. Hole straightness, high-speed deep hole drilling 4. Good flushing effect to ensure high drilling speed 2 Product Data​ of Rock Drilling Bits Raw material Alloy steel and

Place of Origin:China

Brand Name:EST

Model Number:all types

... closed to Atlas, and competitive price 5 Button bit face shape design Concave face, Convex face, Double gauge face, Flat face 6 Carbide button shape design Domed/Round button,Parabolic/Semi-Ballistic Buttons, Ballistic Button, Sharp Button, Flat Button 7

Brand Name:MIRCO

Model Number:T51 127mm drill bit

Place of Origin:China

...Drilling Button Bit Drop Center Face T51 127mm Rock Drill Bits For Sale Rock Drill bit Rock 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

Categories:Top Hammer Drill Bits

Country/Region:china

...BITS THREAD BUTTON BITTAPER BUTTON BIT THREAD RETRAC ROCK DRILL BUTTON BITS T38 T45 T51 T60 FOR TOP HAMMER DRILLING Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling...

Brand Name:VKD

Model Number:Customized

Place of Origin:Zhuzhou

...button rock drill bits/drill button bits for mining Brief introduction about tungsten carbide buttons Tungsten carbide is used many drilling and mining fields. With high resistance to wear is demanded in drilling, milling, trenching and cutting. VKD offers an extensive product line, including many dimensions and shapes and which is constantly being used on drilling...

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

... and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. We

Brand Name:TGC

Model Number:Tungsten Carbide Button bits

Place of Origin:China

... 2200 N/mm2 Hardness: 89.5 HRA For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits, and scraping knife bits, are used in geological prospecting, coal mining, and oil well boring. ​ Our carbide button bits range: Rectangular and

Brand Name:SHITAN

Model Number:ST

Place of Origin:HEBEI CHINA

... efficiency,longer service life,better powder-discharge,better wear-resistance and impact-resistance,easier bit-back performance etc.,widely used in metal mine,quarry,tunneling,hydro-electrical engineering and so on. Features A.Independently researched and