br dth bit features

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • BR shank dth bits,dth hammer bits,dth drill bits,rock ...

    Rock drilling tools factory ROSCHEN manufactures DTH Hammer Bits with BR shank type are available in a various range of sizes and with a number of custom design features for optimum performance in a rock formation, designed to match all conceivable applications for water well industries, stone quarrying, mining and construction. Convex Face

    Get Price
  • Br shank dth bits,dth hammer bits,dth drill bits,rock ...

    BR2 DTH Hammers And Bits is based on proven and professional technology, designed and manufactured specially for a variety of hard engineering conditions. Compared to other tools on the market, its performance is at the high end. Indeed, it is faster, lighter, easier to repair, so as to have s longer service life.

    Get Price
  • BR2-90 DTH Drill Bit - Buy BR2-90 DTH Bit, DTH drill

    DTH Drill Bit BR3-90 BR shank DTH drill bit with flat face, 13 semi-ballistic carbide buttons. Rock drill bits Shank type: BR2, BR3; and DTH drill bits hole diameter: 3'', 4'', 5'', 6'', 8''(85mm-350mm).

    Get Price
  • DTH Bit-BR3-98 - ProDrill

    SC2-BR. Bit shank. BR 2. Top sub thread. RD50 Box. Length (less bit) 867mm (34.2 in) External diameter. 63mm (2.49 in) Weight (less bit) 14.5kg (32lbs) Impact rate at 17 bar. 35HZ. Hole range. 70 - 95 mm (2.76 - 3.7 inch) Working pressure. 7-20 bar (102-290 PSI) Speed recommended. 30-70 rpm. Pull force recommended. 5 KN

    Get Price
  • China High Quality BR2 DTH Hammers And Bits

    Bulroc Br1 Br2 Br3 and 3inch Medium Air Pressure Down The Hole DTH Drill Hammer. BR1,BR2,BR3 series Bulroc DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series DTH bits. The main features are as follows: 1. The operating air pressure are between 0.7Mpa and 1.75Mpa. 2. Valveless hammers. 3.

    Get Price
  • DTH Drill Bit BR3-90 - Buy BR3-90 DTH Drill Bit, DTH

    2017-11-14 · the fast cuttings removal features of the SpeedBit and Convex/Ballistic designs are preferable, to ensure the buttons are cutting clean, with the minimum of re-crushing. In hard and abrasive formations, however, the flat front design offers best bit life, having strong gauge rows with large spherical buttons which are easy to regrind and maintain.

    Get Price
  • BR2-90 DTH Drill Bit - Buy BR2-90 DTH Bit, DTH drill

    Rock drilling tools factory ROSCHEN manufactures DTH Hammer Bits with BR shank type are available in a various range of sizes and with a number of custom design features for optimum performance in a rock formation, designed to match all conceivable applications for water well industries, stone quarrying, mining and construction.

    Get Price
  • Middle Air Pressure DTH Bit-SANSUNG MINING

    BR1,BR2,BR3 series DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series DTH bits. The main features are as follows: 1. The operating air pressure are between 0.7Mpa and 1.75Mpa. 2. Valveless hammers. 3. Simple structure, easy to assemble and to disassemble, long life. 4.

    Get Price
  • China High Quality BR3 DTH Hammers And Bits

    Key Features and Benefits. Outstanding productivity: Optimized the internal structure and advanced hammer designs increase the penetration rate and productivity in engineering projects. Perfect applicability: LEANOMS BR1 B R 2 BR3 DTH Hammers And Bits DTH hammer With Foot Valve is flexible, and designed to satisfy various drilling cases. We know it and our aim is to help you meet your ...

    Get Price
  • DTH Drill Bit BR3-90 - Buy BR3-90 DTH Drill Bit, DTH

    BR shank DTH drill bit with flat face, 13 semi-ballistic carbide buttons. ... and all our products are with a number of custom design features for optimum performance in a rock formation, which are designed to match all conceivable applications for water well industries, stone quarrying, mining and construction. ...

    Get Price
  • SC3-BR DTH Hammer - Buy BR3 hammer, Bulroc BR3

    2020-8-14 · DTH Drill Bit BR3-98 BR shank DTH drill bit with flat face, 12 semi-ballistic carbide buttons. Rock drill bits Shank type: BR2, BR3; ... quality DTH Hammer Bits with BR shank type are available in a various range of sizes and with a number of custom design ...

    Get Price
  • Secoroc Rock Drilling Tools Product catalogue – DTH

    SC3-BR hammer shank: BR3 Material: quality alloy steel Air pressure: 7-20bar PSI 102-290 Regular drill bit diameter: 90mm, 95mm, 100mm, 105mm

    Get Price
  • 794 AC DTH HAMMERS AND BITS

    2017-11-14 · 0 = DTH bit L = Long Head R = Long Retrieval Head Bit type Examples: 5 = Button bit Bit diameter in mm 165 = 165 mm Head features Examples: 0= gradeDTH bit B= Back reamingproduct inserts G= Gauge protection insert T= Fish thread Type of 1= Drill bit 2= Drill tube 3= Adapters ... BR 2 COP 20 165 (6.49) Bit shanks 8 spline 8 spline 8 spline 10 ...

    Get Price
  • Bulroc Br1 Br2 Br3 and 3inch Medium Air Pressure

    2020-12-9 · DTH AMMER 7 DTH BIT SELECTION CODE BIT DIAMETER mm inch 165 6 1/2 171 6 3/4 200 7 7/8 203 8 216 8 1/2 222 8 3/4 229 9 241 9 1/2 ... Back reaming BR Gauge protection + back reaming GB None N FLUSHING HOLE 2 3 ... easily grow and add features and

    Get Price
  • QL60 203 DTH Drill Bit 152mm-203mm Bit Diameter

    Bulroc Br1 Br2 Br3 and 3inch Medium Air Pressure Down The Hole DTH Drill Hammer. BR1,BR2,BR3 series Bulroc DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series DTH bits.. The main features are as follows: 1. The operating air pressure are between 0.7Mpa and 1.75Mpa.

    Get Price
  • Middle Air Pressure DTH Bit-SANSUNG MINING

    2020-8-14 · DTH Drill Bit BR3-90 BR shank DTH drill bit with flat face, 13 semi-ballistic carbide buttons. Rock drill bits Shank type: BR2, BR3; and DTH drill bits hole diameter ...

    Get Price
  • China DTH Button Bits Manufacturers and Suppliers -

    BR1,BR2,BR3 series DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series DTH bits. The main features are as follows: 1. The operating air pressure are between 0.7Mpa and 1.75Mpa. 2. Valveless hammers. 3. Simple structure, easy to assemble and to disassemble, long life. 4.

    Get Price
  • Customized Down The Hole Button Drill Bit

    2021-5-7 · BR1,BR2,BR3 series DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series DTH bits. The main features are as follows: 1. The operating air pressure are between 0.7Mpa and 1.75Mpa.

    Get Price
  • 794 AC DTH HAMMERS AND BITS

    Down The Hole Button Drill Bit Features: Down-the-hole drills use high-quality steel and cemented carbide as raw materials. After a special heat treatment process, the hardened rock of the ball-tooth bit is excavated to reduce energy loss during transmission.

    Get Price
  • China Bulroc Br1 Br2 Br3 and 3inch Medium Air

    2020-12-9 · An exclusive bit shank design features a retention system consisting of a three-piece drive chuck and an internal ... DTH AMMER 7 DTH BIT SELECTION CODE BIT DIAMETER mm inch 165 6 1/2 171 6 3/4 200 7 7/8 203 8 216 8 1/2 222 8 3/4 ... Back reaming BR Gauge protection + back reaming GB None N FLUSHING HOLE 2 3

    Get Price
  • QL60 203 DTH Drill Bit 152mm-203mm Bit Diameter

    BR1,BR2,BR3 series Bulroc DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series DTH bits.. The main features are as follows: 1. The operating air pressure are between 0.7Mpa and 1.75Mpa. 2. Valveless hammers. 3. Simple structure, easy to assemble and to disassemble, long life.

    Get Price
  • DTH DRILLING PRODUCTS

    DTH Drill Bit. Reliable DTH Drill Bit High Abrasion Resistant Cemented Carbide Material. DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material. Mission 50-140 DTH Hammer Bits , Water Geothermal Well Drilling Button Bit. QL60 203 DTH Drill Bit 152mm-203mm Bit Diameter Optional ISO9001 Approval. Down The Hole Hammer

    Get Price
  • DOWN THE HOLE ROCK DRILLING TOOLS Product

    2018-8-22 · DTH hammer type Leng th (less bit) mm Weight(excluding bits) kg External diameter mm Bit shank Hole range(mm) Working pressure Impact rate at 1.5-1.7Mpa Recommended25Rotation 20speed Air consumption 1.0Mpa 1.8Mpa 2.4Mpa Connection thread HD35 930mm 25 ¦82mm DHD3.5 ¦90-110 1.0-1.5Mpa 28Hz-40r/min 4.5m3/min 9.0m3/min API 2 3/8'Reg HD45 1030 ...

    Get Price
  • Drilling Bits And Rigs | Exporter from Hyderabad

    bit face styles 6 button shapes & grades 6 features & benefits 7 bit shank identification chart 8 sd shanks 10 panther shanks 14 br shanks 16 mach shanks 19 dhd shanks 22 ql shanks 27 rk shanks 30 other shanks series 31 dth shanks operation & maintenance 32 udc series 36 …

    Get Price
  • China Mining Drilling Tool Middle-Low Air Pressure

    2021-5-21 · BRIA、BR2A and BR3A series DTH Hammers are designed to operate efficiently at low air pressures and medium air pressures, using BR series bits. The main features are as follows: 1. The operating air pressures are between 0.7Mpa and 1.75Mpa. 2. Valveless hammers. 3. …

    Get Price
  • DTH Bits suppliers and manufacturers, DTH Button

    In most cases, the focus is on productivity, so the bits of fast cuttings removal features are preferable, to ensure the buttons are cutting clean, with the minimum of re-crushing. DTH bit is the tool cutting rocks, and subject to severe stress from the striking piston as well as from the abrasive cuttings passing the bit …

    Get Price
  • 794 AC DTH HAMMERS AND BITS

    2020-12-9 · DTH AMMER 7 DTH BIT SELECTION CODE BIT DIAMETER mm inch 165 6 1/2 171 6 3/4 200 7 7/8 203 8 216 8 1/2 222 8 3/4 229 9 241 9 1/2 ... Back reaming BR Gauge protection + back reaming GB None N FLUSHING HOLE 2 3 ... easily grow and add features and

    Get Price
  • Button Bit Grinding Machine Middle-Low Air Pressure

    2021-5-26 · BRIA、BR2A and BR3A series DTH Hammers are designed to operate efficiently at low air pressures and medium air pressures, using BR series bits. The main features are as follows: 1. The operating air pressures are between 0.7Mpa and 1.75Mpa. 2. Valveless hammers. 3. …

    Get Price
  • China Bulroc Br1 Br2 Br3 and 3inch Medium Air

    BR1,BR2,BR3 series Bulroc DTH Hammers are designed to operate efficiently at low air pressure and medium air pressure, using BR series DTH bits.. The main features are as follows: 1. The operating air pressure are between 0.7Mpa and 1.75Mpa. 2. Valveless hammers. 3. Simple structure, easy to assemble and to disassemble, long life.

    Get Price
  • Low Air Pressure Downhole Drilling Tools Atlas copco

    The Characteristics of Middle-Low Air Pressure DTH Hammers. Features: KBR1A, KBR2A and KBR3A series DTH hammers are designed to operate efficiently at low air pressures and medium air pressures, using BR series bits. The main features are as following: 1. The operating air pressure are between 0.7 MPa and 1.75 MPa. 2.

    Get Price
  • DHD3.5-100 DTH hammer bit,DTH drill bits,DTH

    Gold flat spehrical DTH drilling tools of DHD3.5 drill bit 90,95,100,115mm Features: 1. applicable hard,very hard and medium soft rock formations. 2. Reliable quality, long …

    Get Price
  • DTH Drilling Tools on sales - Quality DTH Drilling

    bit face styles 6 button shapes & grades 6 features & benefits 7 bit shank identification chart 8 sd shanks 10 panther shanks 14 br shanks 16 mach shanks 19 dhd shanks 22 ql shanks 27 rk shanks 30 other shanks series 31 dth shanks operation & maintenance 32 udc series 36 …

    Get Price
  • DOWN THE HOLE ROCK DRILLING TOOLS Product

    CIR/DHD/Cop/Br High Air Pressure Hard Rock Drilling Down The Hole/DTH Hammer Drill Bit for Mining & Water Drilling &Quarrying US 100-7,000 Piece PDC PCD Diamond Trenching Parts Foundation Bullet China Supplier Piling Rig Drilling Bucket Teeth Earth Auger Rotary

    Get Price
  • br dth bit features - oncocytoma.info

    BR shank dth bits,dth hammer bits,dth drill bits,rock ... Rock drilling tools factory ROSCHEN manufactures DTH Hammer Bits with BR shank type are available in a various range of sizes and with a number of custom design features for optimum performance in a rock formation, designed to match all conceivable applications for water well industries, stone quarrying, mining and construction.

    Get Price
  • Customized Down The Hole Button Drill Bit

    Down The Hole Button Drill Bit Features: Down-the-hole drills use high-quality steel and cemented carbide as raw materials. After a special heat treatment process, the hardened rock of the ball-tooth bit is excavated to reduce energy loss during transmission.

    Get Price
  • Low Air Pressure Downhole Drilling Tools Atlas copco

    The Characteristics of Middle-Low Air Pressure DTH Hammers. Features: KBR1A, KBR2A and KBR3A series DTH hammers are designed to operate efficiently at low air pressures and medium air pressures, using BR series bits. The main features are as following: 1. The operating air pressure are between 0.7 MPa and 1.75 MPa. 2.

    Get Price
  • Mehta Enterprises - Wholesaler of DTH Hammer &

    Established in the year 1999, at Rajkot (Gujarat, India), we, “Mehta Enterprises,” are a dependable Trader and Supplier of DTH Hammer, DTH Button Bit, Metal Button Bit, Button Bit, Drifter Bit, Rock Drilling Drifter Button Bit, Coupling Sleeve, Shank Adaptor, Overburden Drilling System, etc. These products are acknowledged for unswerving quality standards and are readily accepted in the ...

    Get Price
  • Drilling Bits And Rigs | Exporter from Hyderabad

    Drilling Bits And Rigs. With the rich industrial knowledge and experience, we are manufacturing, supplying and exporting a quality approved array of DTH Hammers, DTH Bits, Rock Drilling Bits, Drilling Rigs, Roller Bits, Hand Pumps, Mud Pumps, Water Well …

    Get Price
  • 28'TH28-800mm large diameter dth drill bit for pile ...

    28'TH28-800mm large diameter dth drill bit for pile foundation, US 17000 - 18000 Piece, Hunan, China, Tianhe, TH600 DTH drill bit.Source from Changsha Tianhe Drilling Tools And Machinery Co., Ltd. on Alibaba…

    Get Price
  • Browse products | Robit Plc

    DTH Drill Bits, China DTH Drill Bits, Step Drill Bit manufacturer supplier in China, offering SD8 203mm, 216mm, 254mm, 305mm, 311mm DTH Drill Bits, Baker Hughes Kymera Hybrid Drill Bit, 8 1/2' Kymera Hybrid Bit for Water Well and Oil Drilling and so on.

    Get Price
  • China SD8 203mm, 216mm, 254mm, 305mm, 311mm

    2019-3-15 · Total education information systems 1 ( XX e ducation cl oud platform), contains features wit h e -Government, res our ce li brary, test databas e, mail s ervice s, s uch as e …

    Get Price