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  • Tungsten Carbide Cutting Tools Cross Drill Bits For Mining ...

    Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly used for hard rock, cross bit and button bit are mainly used for fissure rock.

    Get Price
  • WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock ...

    WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock drill button bit,Button drill bit,Mining cross drill bit,Extension drill rod,MF drill rod,Rock drill shank adapter,Rock drill coupling,Down the hole hammer,DTH hammer bit,Self-drilling anchor bolt drilling tools,Water well drill pipe,Rock drill jack hammer,Wireline core drilling tools,Water well core drill rig

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  • Carbide Button Bits - Meetyou Carbide

    2021-9-30u2002·u2002As one of the biggest tungsten carbide button bits suppliers here in Zhuzhou, Meetyou carbide has been offering a full range of tungsten carbide rock drilling buttons for 20 years. You can expect these tools for a wide variety of applications from mining exploration to construction to improve your productivity. Sintering. HIP.

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  • Mining and Well Drilling Bits Selection Guide: Types ...

    Chisel bits are defined by a single blade while cross bits contain two or more blades that cross at the center of the bit. The blades are typically tapered down toward the cutting surface. Anchor bits are commonly used in coal mining operations to drill pilot holes for the insertion of roof bolts. The roof bolts function to support roof rock ...

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  • Henan Drills-King Mining Technology Co., Ltd. - Pdc Cutter ...

    7 Degree Tungsten Carbide Quarry Rock Drilling Taper Shank Cross Bit for Mining Machinery Parts. $1.00 - $15.00 Piece. 10.0 Pieces (Min. Order) high performance 32mm, 34mm,36mm,38mm 7/11/12 degree button bits for rock drill. $6.80 - $6.92 Piece. 5 Pieces (Min. Order) R32 Cross Type Bit Rock Drill Bits.

    Get Price
  • water well drill pipe_Linqing City Ruilong Drill Co.,Ltd ...

    Carbide cutting tools picks for underground mining of coal. tapered cross bits chisel bits button bits rock drilling tools. water well PDC tricone bits. Tungsten carbide tapered button bits. 114mm water well drill pipe. 102mm water well drill pipe. 102mm water well drill pipe.

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  • China Rock Drilling Tools Factory - Threaded Button Bits

    2017-7-12u2002·u2002GT60 Drilling Consumables GT60 Button Bits GT60 MF Rods GT60 Shank Adaptors 2017-08-12 - 上午12:36 T45 89mm button bits, T38 64mm and T45 extension rod customers from Malaysia 2017-07-08 - 下午11:12

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  • Tungsten Carbide, Carbide China - CY Carbide MFG. Co., Ltd.

    CY Carbide MFG. Co., Ltd. is a high quality Tungsten Carbide Products Manufacturer, providing Carbide Saw Tips, Carbide Rod, Carbide Blank, Carbide Tips, Carbide Inserts and Carbide …

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  • Blaster's Training Modules - Module 4 - Blasthole Drilling

    2008-5-22u2002·u2002Percussion drills use button or cross (X-type) drill bits in which the cutting tool is made of hard tungsten carbide. Wing angles ... Thus, for example, the maximum recommended drill-hole diameter for a mine that plans to develop a 60-foot bench would be 60/5 or up to 12 inches. From the chart, the range will be 4.5 to 12.3

    Get Price
  • cross bore drill bits, cross bore drill bits Suppliers and ...

    About 1% % of these are mining machinery parts, 1%% are drill bit. A wide variety of cross bore drill bits options are available to you, such as carbide, carbon steel and high manganese steel.You can also choose from api, gs cross bore drill bits,As well as from unavailable, 1 year, and 6 months.

    Get Price
  • Tungsten Carbide Cutting Tools Cross Drill Bits For Mining ...

    Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly used for hard rock, cross bit and button bit are mainly used for fissure rock.

    Get Price
  • China Threaded Cross Rock Drill Bits for Mining, Drilling ...

    Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51. Features Good quality, high strength, high resistance to wear, good performance.

    Get Price
  • Top Hammer Drill Bits for mining

    2020-11-3u2002·u2002Characteristic of Our Drill Bits for Mining (1)Bit body : normal type and retrac type (2)R thread: R22 R25 R28 R32 R38 (3)T thread: T38 T45 T51 ST58 GT60 (4)Bit diameter: 89-127mm. (5)Drill bit models: cross bit/button bit (6)Button bit shape: spherical/parabolic. Our company is the professional top hammer drill bits supplier! Most popular top ...

    Get Price
  • Rock Drill Bits

    Rock Drill Sales is a proud distributor and partner of Epiroc. We offer a variety of rock drilling bits, including: tophammer bits, rotary tricone bits, DTH bits and PDC bits.We also stock and sell a great selection of bit thirds for horizontal drilling applications.. Epiroc offers five basic bit designs: Convex, Flat Front, SpeedBit, Concave, and Rocket Bit.

    Get Price
  • Quality Rock Drilling Tools & Small Rock Drill Bits ...

    Mining Tool B.D of O.E.D Machinery Grop, has been dedicated in development and production of mining drill rods and drill bits for many years, which forms six main series products: taper drill tools, thread drill tools, rotary drill tools, blast ...

    Get Price
  • R32 drill bits - King Rock Drilling Tool

    2021-8-5u2002·u2002R32 rock drilling bits KingKong Drills Limited Quality Guaranteed Supplier Located In China Mainland We, KingKong Always Provides VIP Inquiry Service 24 Hours Every Day 7 Days Every Week 30 Days Every Month 365 Days Every Year We, KingKong Drills Limited Will Be There Whenever Wherever Whatever You Need KingKong Team Service Will Be There As Long As You Need Our …

    Get Price
  • H & D Steel and Bits - Rock Drill Bits - Crowder Supply

    STEEL and BITS. H thread steel is the most common steel and bits for contractors using hand held percussive rock drills in the US. The bit threads up to the shoulder of the steel and the percussive shock wave is transferred through the shoulder to the face of the bit. It is available in all 3 standard rock drill shank sizes - 7 ⁄ 8 x 4 1 ...

    Get Price
  • Henan Drills-King Mining Technology Co., Ltd. - Pdc Cutter ...

    7 Degree Tungsten Carbide Quarry Rock Drilling Taper Shank Cross Bit for Mining Machinery Parts. $1.00 - $15.00 Piece. 10.0 Pieces (Min. Order) high performance 32mm, 34mm,36mm,38mm 7/11/12 degree button bits for rock drill. $6.80 - $6.92 Piece. 5 Pieces (Min. Order) R32 Cross Type Bit Rock Drill Bits.

    Get Price
  • Sandvik Alpha 330 Top Hammer Drilling Tool - Mining

    2013-2-5u2002·u2002Well-proven Hex 35 section. The drill string rod/bit connection features an entirely new thread design and the rod itself is of the well-proven Hex 35 section, with a T38 thread at the shank end.. The new short thread design on the hexagonal rods in the tool system result in a rigid, integrated powerpack drill string with superior resistance to bending stresses, improved bit guidance and ...

    Get Price
  • cross bore drill bits, cross bore drill bits Suppliers and ...

    About 1% % of these are mining machinery parts, 1%% are drill bit. A wide variety of cross bore drill bits options are available to you, such as carbide, carbon steel and high manganese steel.You can also choose from api, gs cross bore drill bits,As well as from unavailable, 1 year, and 6 months.

    Get Price
  • Tungsten Carbide Cutting Tools Cross Drill Bits For Mining ...

    Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly used for hard rock, cross bit and button bit are mainly used for fissure rock.

    Get Price
  • China Threaded Cross Rock Drill Bits for Mining, Drilling ...

    Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51. Features Good quality, high strength, high resistance to wear, good performance.

    Get Price
  • Top Hammer Drill Bits for mining

    2020-11-3u2002·u2002Characteristic of Our Drill Bits for Mining (1)Bit body : normal type and retrac type (2)R thread: R22 R25 R28 R32 R38 (3)T thread: T38 T45 T51 ST58 GT60 (4)Bit diameter: 89-127mm. (5)Drill bit models: cross bit/button bit (6)Button bit shape: spherical/parabolic. Our company is the professional top hammer drill bits supplier! Most popular top ...

    Get Price
  • Rock Drill Bits

    Rock Drill Sales is a proud distributor and partner of Epiroc. We offer a variety of rock drilling bits, including: tophammer bits, rotary tricone bits, DTH bits and PDC bits.We also stock and sell a great selection of bit thirds for horizontal drilling applications.. Epiroc offers five basic bit designs: Convex, Flat Front, SpeedBit, Concave, and Rocket Bit.

    Get Price
  • Quality Rock Drilling Tools & Small Rock Drill Bits ...

    Mining Tool B.D of O.E.D Machinery Grop, has been dedicated in development and production of mining drill rods and drill bits for many years, which forms six main series products: taper drill tools, thread drill tools, rotary drill tools, blast ...

    Get Price
  • R32 drill bits - King Rock Drilling Tool

    2021-8-5u2002·u2002R32 rock drilling bits KingKong Drills Limited Quality Guaranteed Supplier Located In China Mainland We, KingKong Always Provides VIP Inquiry Service 24 Hours Every Day 7 Days Every Week 30 Days Every Month 365 Days Every Year We, KingKong Drills Limited Will Be There Whenever Wherever Whatever You Need KingKong Team Service Will Be There As Long As You Need Our …

    Get Price
  • H & D Steel and Bits - Rock Drill Bits - Crowder Supply

    STEEL and BITS. H thread steel is the most common steel and bits for contractors using hand held percussive rock drills in the US. The bit threads up to the shoulder of the steel and the percussive shock wave is transferred through the shoulder to the face of the bit. It is available in all 3 standard rock drill shank sizes - 7 ⁄ 8 x 4 1 ...

    Get Price
  • Henan Drills-King Mining Technology Co., Ltd. - Pdc Cutter ...

    7 Degree Tungsten Carbide Quarry Rock Drilling Taper Shank Cross Bit for Mining Machinery Parts. $1.00 - $15.00 Piece. 10.0 Pieces (Min. Order) high performance 32mm, 34mm,36mm,38mm 7/11/12 degree button bits for rock drill. $6.80 - $6.92 Piece. 5 Pieces (Min. Order) R32 Cross Type Bit Rock Drill Bits.

    Get Price
  • Sandvik Alpha 330 Top Hammer Drilling Tool - Mining

    2013-2-5u2002·u2002Well-proven Hex 35 section. The drill string rod/bit connection features an entirely new thread design and the rod itself is of the well-proven Hex 35 section, with a T38 thread at the shank end.. The new short thread design on the hexagonal rods in the tool system result in a rigid, integrated powerpack drill string with superior resistance to bending stresses, improved bit guidance and ...

    Get Price
  • cross bore drill bits, cross bore drill bits Suppliers and ...

    About 1% % of these are mining machinery parts, 1%% are drill bit. A wide variety of cross bore drill bits options are available to you, such as carbide, carbon steel and high manganese steel.You can also choose from api, gs cross bore drill bits,As well as from unavailable, 1 year, and 6 months.

    Get Price
  • Tungsten Carbide Cutting Tools Cross Drill Bits For Mining ...

    Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly used for hard rock, cross bit and button bit are mainly used for fissure rock.

    Get Price
  • China Threaded Cross Rock Drill Bits for Mining, Drilling ...

    Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51. Features Good quality, high strength, high resistance to wear, good performance.

    Get Price
  • Top Hammer Drill Bits for mining

    2020-11-3u2002·u2002Characteristic of Our Drill Bits for Mining (1)Bit body : normal type and retrac type (2)R thread: R22 R25 R28 R32 R38 (3)T thread: T38 T45 T51 ST58 GT60 (4)Bit diameter: 89-127mm. (5)Drill bit models: cross bit/button bit (6)Button bit shape: spherical/parabolic. Our company is the professional top hammer drill bits supplier! Most popular top ...

    Get Price
  • Rock Drill Bits

    Rock Drill Sales is a proud distributor and partner of Epiroc. We offer a variety of rock drilling bits, including: tophammer bits, rotary tricone bits, DTH bits and PDC bits.We also stock and sell a great selection of bit thirds for horizontal drilling applications.. Epiroc offers five basic bit designs: Convex, Flat Front, SpeedBit, Concave, and Rocket Bit.

    Get Price
  • Quality Rock Drilling Tools & Small Rock Drill Bits ...

    Mining Tool B.D of O.E.D Machinery Grop, has been dedicated in development and production of mining drill rods and drill bits for many years, which forms six main series products: taper drill tools, thread drill tools, rotary drill tools, blast ...

    Get Price
  • R32 drill bits - King Rock Drilling Tool

    2021-8-5u2002·u2002R32 rock drilling bits KingKong Drills Limited Quality Guaranteed Supplier Located In China Mainland We, KingKong Always Provides VIP Inquiry Service 24 Hours Every Day 7 Days Every Week 30 Days Every Month 365 Days Every Year We, KingKong Drills Limited Will Be There Whenever Wherever Whatever You Need KingKong Team Service Will Be There As Long As You Need Our …

    Get Price
  • H & D Steel and Bits - Rock Drill Bits - Crowder Supply

    STEEL and BITS. H thread steel is the most common steel and bits for contractors using hand held percussive rock drills in the US. The bit threads up to the shoulder of the steel and the percussive shock wave is transferred through the shoulder to the face of the bit. It is available in all 3 standard rock drill shank sizes - 7 ⁄ 8 x 4 1 ...

    Get Price
  • Henan Drills-King Mining Technology Co., Ltd. - Pdc Cutter ...

    7 Degree Tungsten Carbide Quarry Rock Drilling Taper Shank Cross Bit for Mining Machinery Parts. $1.00 - $15.00 Piece. 10.0 Pieces (Min. Order) high performance 32mm, 34mm,36mm,38mm 7/11/12 degree button bits for rock drill. $6.80 - $6.92 Piece. 5 Pieces (Min. Order) R32 Cross Type Bit Rock Drill Bits.

    Get Price
  • Sandvik Alpha 330 Top Hammer Drilling Tool - Mining

    2013-2-5u2002·u2002Well-proven Hex 35 section. The drill string rod/bit connection features an entirely new thread design and the rod itself is of the well-proven Hex 35 section, with a T38 thread at the shank end.. The new short thread design on the hexagonal rods in the tool system result in a rigid, integrated powerpack drill string with superior resistance to bending stresses, improved bit guidance and ...

    Get Price
  • WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock ...

    WFM Technologies (Xian) Co., LTD Rock drilling tools,Rock drill button bit,Button drill bit,Mining cross drill bit,Extension drill rod,MF drill rod,Rock drill shank adapter,Rock drill coupling,Down the hole hammer,DTH hammer bit,Self-drilling anchor bolt drilling tools,Water well drill pipe,Rock drill jack hammer,Wireline core drilling tools,Water well core drill rig

    Get Price
  • Drill Bits

    Smith Bits continues to lead the industry in drill bit performance. Get the right drill bit for your drilling operation while increasing performance and boosting ROP.

    Get Price
  • Drill Steel & Rock Bits - Chisels

    Drill Steel, paired with a Rock Bit, is often used to drill holes larger than 1-1/2' and is available in lengths up to 120'. Champion Chisel offers H-Thread, 11 Degree Taper, Rope & D-Thread steel & bits. Drill steel is produced using a hollow steel to allow either water or air to be pumped through to keep the drill …

    Get Price
  • Tophammer Drilling Tools

    2021-9-29u2002·u2002These factors are crucial in the drilling phase and will have a large impact on the blasting operation as a whole. Magnum SR35 was made for blasthole drilling with hex 35mm standard drifter rods or Speedrods. Round 39mm standard drifter rods and Speedrods are available from 3.1–6.4m in length and 43–64mm in bit diameter.

    Get Price
  • Drill Rod, Subs, Bits & Rotary Tools - Drilling World

    2018-5-25u2002·u2002drill rod, subs, bits & rotary tools sideport water swivel pressure hose from water mud pump or air compressor pressure hose from water mud pump or air compressor sub: 1-5/8' (41.3mm) shank to nwj rod pin sideport water swivel hollow stem auger acting as 'surface' casing super duty cutterhead 3 wing drag bit nwj-2-3/8' api reg box-to ...

    Get Price
  • Blaster's Training Modules - Module 4 - Blasthole Drilling

    2008-5-22u2002·u2002Percussion drills use button or cross (X-type) drill bits in which the cutting tool is made of hard tungsten carbide. Wing angles ... Thus, for example, the maximum recommended drill-hole diameter for a mine that plans to develop a 60-foot bench would be 60/5 or up to 12 inches. From the chart, the range will be 4.5 to 12.3

    Get Price
  • Drilling Supply Store - RC, DTH hammers, bits, rods and ...

    Drilling Supplies and Drilling Equipment. Welcome to Drilling Supply Store, the easiest and fastest way to find all the drilling tools and supplies you need for your project such as Reverse Circulation (RC) hammers, RC bits, Down The Hole (DTH) hammers, DTH bits, drilling pipes and more. With Drilling Supply Store, buying drilling tools has never been easier.We offer a complete line of ...

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  • Secoroc Rock Drilling Tools Product catalogue – DTH

    2017-11-14u2002·u2002Codes for DTH bits Example: 100-5165-59-1211,08-20 =165 mm DHD 360 Head design Examples: 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 ...

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  • DTH Rock Drilling Equipment - Numa Tool

    DTH and HDD Drilling Products for a Wide Range of Applications . Numa is the world's leading drilling technology provider, dedicated to ongoing product innovation and results-oriented consistency.For 35 years, we've built a strong legacy of high quality, made in the USA rock drilling hammers and bits for vertical, horizontal, and reverse circulation holes 3½ to 50½ inches (89 – 1283 mm ...

    Get Price
  • Products

    Numa is the world's leading designer of drilling equipment. Made in the USA, we design, manufacture and produce in house and meet custom specifications for every client. Known for our quality and exceptional customer service. View our products.

    Get Price
  • cross bore drill bits, cross bore drill bits Suppliers and ...

    About 1% % of these are mining machinery parts, 1%% are drill bit. A wide variety of cross bore drill bits options are available to you, such as carbide, carbon steel and high manganese steel.You can also choose from api, gs cross bore drill bits,As well as from unavailable, 1 year, and 6 months.

    Get Price
  • Tungsten Carbide Cutting Tools Cross Drill Bits For Mining ...

    Tungsten Carbide Cutting Tools Cross Drill Bits For Mining Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is mainly used for hard rock, cross bit and button bit are mainly used for fissure rock.

    Get Price
  • China Threaded Cross Rock Drill Bits for Mining, Drilling ...

    Threaded Cross Rock Drill Bits for Mining, Drilling, Water Well Threaded cross bits are usually used for very hard and abrasive rock formation. We offer a wide range of threaded cross bits as below: Thread sizes: R25, R28, R32, R35, R38, T38, T45, T51. Features Good quality, high strength, high resistance to wear, good performance.

    Get Price
  • Top Hammer Drill Bits for mining

    2020-11-3u2002·u2002Characteristic of Our Drill Bits for Mining (1)Bit body : normal type and retrac type (2)R thread: R22 R25 R28 R32 R38 (3)T thread: T38 T45 T51 ST58 GT60 (4)Bit diameter: 89-127mm. (5)Drill bit models: cross bit/button bit (6)Button bit shape: spherical/parabolic. Our company is the professional top hammer drill bits supplier! Most popular top ...

    Get Price
  • Rock Drill Bits

    Rock Drill Sales is a proud distributor and partner of Epiroc. We offer a variety of rock drilling bits, including: tophammer bits, rotary tricone bits, DTH bits and PDC bits.We also stock and sell a great selection of bit thirds for horizontal drilling applications.. Epiroc offers five basic bit designs: Convex, Flat Front, SpeedBit, Concave, and Rocket Bit.

    Get Price
  • Quality Rock Drilling Tools & Small Rock Drill Bits ...

    Mining Tool B.D of O.E.D Machinery Grop, has been dedicated in development and production of mining drill rods and drill bits for many years, which forms six main series products: taper drill tools, thread drill tools, rotary drill tools, blast ...

    Get Price
  • R32 drill bits - King Rock Drilling Tool

    2021-8-5u2002·u2002R32 rock drilling bits KingKong Drills Limited Quality Guaranteed Supplier Located In China Mainland We, KingKong Always Provides VIP Inquiry Service 24 Hours Every Day 7 Days Every Week 30 Days Every Month 365 Days Every Year We, KingKong Drills Limited Will Be There Whenever Wherever Whatever You Need KingKong Team Service Will Be There As Long As You Need Our …

    Get Price
  • H & D Steel and Bits - Rock Drill Bits - Crowder Supply

    STEEL and BITS. H thread steel is the most common steel and bits for contractors using hand held percussive rock drills in the US. The bit threads up to the shoulder of the steel and the percussive shock wave is transferred through the shoulder to the face of the bit. It is available in all 3 standard rock drill shank sizes - 7 ⁄ 8 x 4 1 ...

    Get Price
  • Henan Drills-King Mining Technology Co., Ltd. - Pdc Cutter ...

    7 Degree Tungsten Carbide Quarry Rock Drilling Taper Shank Cross Bit for Mining Machinery Parts. $1.00 - $15.00 Piece. 10.0 Pieces (Min. Order) high performance 32mm, 34mm,36mm,38mm 7/11/12 degree button bits for rock drill. $6.80 - $6.92 Piece. 5 Pieces (Min. Order) R32 Cross Type Bit Rock Drill Bits.

    Get Price
  • Sandvik Alpha 330 Top Hammer Drilling Tool - Mining

    2013-2-5u2002·u2002Well-proven Hex 35 section. The drill string rod/bit connection features an entirely new thread design and the rod itself is of the well-proven Hex 35 section, with a T38 thread at the shank end.. The new short thread design on the hexagonal rods in the tool system result in a rigid, integrated powerpack drill string with superior resistance to bending stresses, improved bit guidance and ...

    Get Price