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  • Threaded Drilling Tools – Top Hammer Rock Tools Button ...

    GT60 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; Screw Air Compressor LGCY-18/17 Diesel Portable and KW20 Water Well Drilling Rig Customers 2017-07-05 - 下午10:48

    Get Price
  • China Rock Drilling Tools-Thread drill bit,Drill rod,Taper ...

    2019-5-23u2002·u2002Sinic Rock Drilling Tools Co.,Ltd. was established in 1997, located in Liaocheng, Shandong Province, China. We are one of the biggest production bases of all kinds of rock tools, mainly produce 'sonquer drill' brand rock drilling tools, including threaded button bits, tapered button bits, cross drill bits, chisel bits, down the hole DTH bits, DTH hammers, extension drill rod, MF rod…

    Get Price
  • H Thread Drill Rod

    2019-10-12u2002·u2002H thread steel is the most common steel and bits for customer using hand held rock drills. We provide H thread drill rods and bits with different specifications to meet the different drilling needs of our customers.

    Get Price
  • Rock Drilling Tools, Drill Bit, Drill Rod Manufacturer

    2021-1-21u2002·u2002Company Profile. Shandong Yuxing Machinery Co., Ltd.(Brand: Aok) is a professional manufacture and sales of all types of high quality rock drilling tools are Integral Drill Rods, Taper Rods and Bits, Drill Bits,Cross Bits,Shank end Rods, Extension Rods (Bench Drilling),Couplings, Drifter Rods, Cross over coupling, Cross over adapters,DTH Bits and hammers, Button Bits, Thread Bits, Rock Bits …

    Get Price
  • DRILL ROD THREAD TABLE – BEST DRILLING BITS: We sell ...

    2021-9-11u2002·u2002DRILL ROD THREAD TABLE. Drill rods usually comes with a variety of threads. Here is a drill Rod Thread Information Table that can help you for the choice of your drill bit. Line Pipe Rod. FLUSH JOINT STRAIGHT THREAD. Conventional drill rods are available in mid-weight steel and or aluminum providing you with ergonomic flexibility which will ...

    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
  • Rock Drilling Tools - Padley & Venables

    Rock drilling accessories. Integral Drill Steels. Available in shank sizes; 82.5 x 22mm, 108 x 22mm, 108 x 25mm, with head diameters 24-45mm and lengths 400-6400mm. Pilot Rods also available. Taper Drive (Rods & Bits) Available with taper angles; 4.8°, 7°, 11° and 12°. Bits to suit with Button or Cross tungsten carbide tipped heads.

    Get Price
  • Drill Rod Thread Compatibility Chart

    2021-8-3u2002·u2002Drill rod thread basically differs for every type of drill rod. Threads of standard drill rods come in aluminum or mid-weight steel, allowing ergonomic flexibility that provides better handling capacities even on most demanding applications. Other conditions, including mineral explorations, require rod threads that can be used with standard core barrels, just like the WJ type threads.

    Get Price
  • R25 All Threaded Self-Drill Rock Bolt - ontonbolt.com

    The core of the Onton R25 All Threaded Self-Drill Rock Bolt is a hollow, thick-walled, central drilling rod with a drill bit at the top. The system is modular, meaning that the most appropriate configuration can be put together to suit on-site circumstances and the forces that apply.

    Get Price
  • China Rock Drilling Tools-Thread drill bit,Drill rod,Taper ...

    2019-5-23u2002·u2002Sinic Rock Drilling Tools Co.,Ltd. was established in 1997, located in Liaocheng, Shandong Province, China. We are one of the biggest production bases of all kinds of rock tools, mainly produce 'sonquer drill' brand rock drilling tools, including threaded button bits, tapered button bits, cross drill bits, chisel bits, down the hole DTH bits, DTH hammers, extension drill rod, MF rod, shank ...

    Get Price
  • JSI Rock Tools Threaded Drilling Tools - Creighton Rock ...

    2021-9-23u2002·u2002Threaded Drilling Tools. Working with hydraulic drill rig, Threaded Drilling Tools are widely used in tunneling, mining and construction field because of high drilling efficiency, safety and environmental protection. Threaded Button Bits. Under the condition of high frequency, powerful impacting and rapid rotation, threaded button bit directly.

    Get Price
  • R32 Thread Rock Button Bits - King Rock Drilling Tool

    2021-8-5u2002·u2002Thread button bits could be with Rope thread R22, R25, R28, R32, R35, R38 and T thread, T38, T45, T51, T60, ST58, ST68 etc. T60-92mm, T60-96mm, T60-102mm, T60-115mm, T60-118mm, T60-127mm, T60-140mm, T60-152mm etc. T38 threaded button bits could be produced as per your requirements completely, such as flat face or drop-center face; normal body ...

    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
  • Extension Drilling Tools - Rockmore International

    ROCKMORE Vector Rod System. Rockmore's Vector Rod System is a major breakthrough in improving the performance and service life of extension drill tools in surface and underground percussive drilling applications. The new XT thread design, developed exclusively for the Vector Rod System, incorporates revolutionary new guided cylindrical contact zones between the male and female thread joints.

    Get Price
  • Rock Drilling Tools - Padley & Venables

    Rock drilling accessories. Integral Drill Steels. Available in shank sizes; 82.5 x 22mm, 108 x 22mm, 108 x 25mm, with head diameters 24-45mm and lengths 400-6400mm. Pilot Rods also available. Taper Drive (Rods & Bits) Available with taper angles; 4.8°, 7°, 11° and 12°. Bits to suit with Button or Cross tungsten carbide tipped heads.

    Get Price
  • ROTARY DRILLING BITS AND DRILL STRING TOOLS

    rotary drilling bits and drill string tools sandvik mining 9 rr440 availability selection chart bit size approx. wt. mm inch kg/lb 07qx2 17qx2 20qx2 25qx2 30qx2 35qx2 37qx2 39qx2 40qx2 45qx2 50qx2 60qx2 70qx2 171 6 ¾ 22 49 x x 200 7 ⅞ 35 77 x x x 2299 43 94 x x x x x

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  • Drill Rod Thread Compatibility Chart

    2021-8-3u2002·u2002Drill rod thread basically differs for every type of drill rod. Threads of standard drill rods come in aluminum or mid-weight steel, allowing ergonomic flexibility that provides better handling capacities even on most demanding applications. Other conditions, including mineral explorations, require rod threads that can be used with standard core barrels, just like the WJ type threads.

    Get Price
  • NTW Drill Rods -ROSCHEN GROUP LIMITED

    NTW Drill Rods 3 meters Length for Conventional diamond core drilling. BWT NTW HTW thin wall series wireline core drill rods with 1.5m. Core Size & Weight Chart. Select the type of material for which the 'In Place' weight data is required. The tables show the weight in …

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  • CORING RODS AND CASING CATALOG - Boart Longyear

    realized that an optimized drill rod with a stronger thread would be needed. After years of development, the wireline system including a new drill rod was awarded, US#2,829,868 in 1958. Recognizing the limitations of the square thread custom rod used in the first wireline system, Longyear developed the Q™ rod with a tapered ACME thread.

    Get Price
  • Threaded Drilling Tools – Top Hammer Rock Tools Button ...

    GT60 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; Screw Air Compressor LGCY-18/17 Diesel Portable and KW20 Water Well Drilling Rig Customers 2017-07-05 - 下午10:48

    Get Price
  • China Rock Drilling Tools-Thread drill bit,Drill rod,Taper ...

    2019-5-23u2002·u2002Sinic Rock Drilling Tools Co.,Ltd. was established in 1997, located in Liaocheng, Shandong Province, China. We are one of the biggest production bases of all kinds of rock tools, mainly produce 'sonquer drill' brand rock drilling tools, including threaded button bits, tapered button bits, cross drill bits, chisel bits, down the hole DTH bits, DTH hammers, extension drill rod, MF rod, shank ...

    Get Price
  • H Thread Drill Rod

    2019-10-12u2002·u2002H thread steel is the most common steel and bits for customer using hand held rock drills. We provide H thread drill rods and bits with different specifications to meet the different drilling …

    Get Price
  • Rock Drilling Tools, Drill Bit, Drill Rod Manufacturer

    2021-1-21u2002·u2002Company Profile. Shandong Yuxing Machinery Co., Ltd.(Brand: Aok) is a professional manufacture and sales of all types of high quality rock drilling tools are Integral Drill Rods, Taper Rods and Bits, Drill Bits,Cross Bits,Shank end Rods, Extension Rods (Bench Drilling),Couplings, Drifter Rods, Cross over coupling, Cross over adapters,DTH Bits and hammers, Button Bits, Thread Bits, Rock Bits ...

    Get Price
  • DRILL ROD THREAD TABLE – BEST DRILLING BITS: We sell ...

    2021-9-11u2002·u2002DRILL ROD THREAD TABLE. Drill rods usually comes with a variety of threads. Here is a drill Rod Thread Information Table that can help you for the choice of your drill bit. Line Pipe Rod. FLUSH JOINT STRAIGHT THREAD. Conventional drill rods are available in mid-weight steel and or aluminum providing you with ergonomic flexibility which will ...

    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
  • Rock Drilling Tools - Padley & Venables

    Rock drilling accessories. Integral Drill Steels. Available in shank sizes; 82.5 x 22mm, 108 x 22mm, 108 x 25mm, with head diameters 24-45mm and lengths 400-6400mm. Pilot Rods also available. Taper Drive (Rods & Bits) Available with taper angles; 4.8°, 7°, 11° and 12°. Bits to suit with Button or Cross tungsten carbide tipped heads.

    Get Price
  • Drill Rod Thread Compatibility Chart

    2021-8-3u2002·u2002Drill rod thread basically differs for every type of drill rod. Threads of standard drill rods come in aluminum or mid-weight steel, allowing ergonomic flexibility that provides better handling capacities even on most demanding applications. Other conditions, including mineral explorations, require rod threads that can be used with standard core barrels, just like the WJ type threads.

    Get Price
  • R25 All Threaded Self-Drill Rock Bolt - ontonbolt.com

    The core of the Onton R25 All Threaded Self-Drill Rock Bolt is a hollow, thick-walled, central drilling rod with a drill bit at the top. The system is modular, meaning that the most appropriate configuration can be put together to suit on-site circumstances and the forces that apply.

    Get Price
  • H Thread Drill Rods and Rock Bits

    2017-11-20u2002·u2002You are viewing ALL H Thread Rods and Drill Bits: 'H' Thread Rods 'H' Thread Rock Bit Cross Carbide Insert 'H' Thread Rock Bit Button Carbide Insert . Length Under Collar 'AH' Series 'BH' Series 'CH' Series. For broken and rough rock. For fast penetration. Inches. 7/8' x 3 …

    Get Price
  • Threaded Drilling Tools – Top Hammer Rock Tools Button ...

    GT60 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; Screw Air Compressor LGCY-18/17 Diesel Portable and KW20 Water Well Drilling Rig Customers 2017-07-05 - 下午10:48

    Get Price
  • China Rock Drilling Tools-Thread drill bit,Drill rod,Taper ...

    2019-5-23u2002·u2002Sinic Rock Drilling Tools Co.,Ltd. was established in 1997, located in Liaocheng, Shandong Province, China. We are one of the biggest production bases of all kinds of rock tools, mainly produce 'sonquer drill' brand rock drilling tools, including threaded button bits, tapered button bits, cross drill bits, chisel bits, down the hole DTH bits, DTH hammers, extension drill rod, …

    Get Price
  • H Thread Drill Rod

    2019-10-12u2002·u2002H thread steel is the most common steel and bits for customer using hand held rock drills. We provide H thread drill rods and bits with different specifications to meet the different drilling needs of our customers.

    Get Price
  • Rock Drilling Tools, Drill Bit, Drill Rod Manufacturer

    2021-1-21u2002·u2002Company Profile. Shandong Yuxing Machinery Co., Ltd.(Brand: Aok) is a professional manufacture and sales of all types of high quality rock drilling tools are Integral Drill Rods, Taper Rods and Bits, Drill Bits,Cross Bits,Shank end Rods, Extension Rods (Bench Drilling),Couplings, Drifter Rods, Cross over coupling, Cross over adapters,DTH Bits and hammers, Button Bits, …

    Get Price
  • DRILL ROD THREAD TABLE – BEST DRILLING BITS: We sell ...

    2021-9-11u2002·u2002DRILL ROD THREAD TABLE. Drill rods usually comes with a variety of threads. Here is a drill Rod Thread Information Table that can help you for the choice of your drill bit. Line Pipe Rod. FLUSH JOINT STRAIGHT THREAD. Conventional drill rods are available in mid-weight steel and or aluminum providing you with ergonomic flexibility which will ...

    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
  • Rock Drilling Tools - Padley & Venables

    Rock drilling accessories. Integral Drill Steels. Available in shank sizes; 82.5 x 22mm, 108 x 22mm, 108 x 25mm, with head diameters 24-45mm and lengths 400-6400mm. Pilot Rods also available. Taper Drive (Rods & Bits) Available with taper angles; 4.8°, 7°, 11° and 12°. Bits to suit with Button or Cross tungsten carbide tipped heads.

    Get Price
  • Drill Rod Thread Compatibility Chart

    2021-8-3u2002·u2002Drill rod thread basically differs for every type of drill rod. Threads of standard drill rods come in aluminum or mid-weight steel, allowing ergonomic flexibility that provides better handling capacities even on most demanding applications. Other conditions, including mineral explorations, require rod threads that can be used with standard core barrels, just like the WJ type threads.

    Get Price
  • R25 All Threaded Self-Drill Rock Bolt - ontonbolt.com

    The core of the Onton R25 All Threaded Self-Drill Rock Bolt is a hollow, thick-walled, central drilling rod with a drill bit at the top. The system is modular, meaning that the most appropriate configuration can be put together to suit on-site circumstances and the forces that apply.

    Get Price
  • H Thread Drill Rods and Rock Bits

    2017-11-20u2002·u2002You are viewing ALL H Thread Rods and Drill Bits: 'H' Thread Rods 'H' Thread Rock Bit Cross Carbide Insert 'H' Thread Rock Bit Button Carbide Insert . Length Under Collar 'AH' Series 'BH' Series 'CH' Series. For broken and rough rock. For fast penetration. Inches. 7/8' x 3-1/4' Shank . 7/8' x 4-1/4' Shank.

    Get Price
  • Threaded Drilling Tools – Top Hammer Rock Tools Button ...

    GT60 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; Screw Air Compressor LGCY-18/17 Diesel Portable and KW20 Water Well Drilling Rig Customers 2017-07-05 - 下午10:48

    Get Price
  • China Rock Drilling Tools-Thread drill bit,Drill rod,Taper ...

    2019-5-23u2002·u2002Sinic Rock Drilling Tools Co.,Ltd. was established in 1997, located in Liaocheng, Shandong Province, China. We are one of the biggest production bases of all kinds of rock tools, mainly produce 'sonquer drill' brand rock drilling tools, including threaded button bits, tapered button bits, cross drill bits, chisel bits, down the hole DTH bits, DTH hammers, extension drill rod, MF rod, shank ...

    Get Price
  • H Thread Drill Rod

    2019-10-12u2002·u2002H thread steel is the most common steel and bits for customer using hand held rock drills. We provide H thread drill rods and bits with different specifications to meet the …

    Get Price
  • Rock Drilling Tools, Drill Bit, Drill Rod Manufacturer

    2021-1-21u2002·u2002Company Profile. Shandong Yuxing Machinery Co., Ltd.(Brand: Aok) is a professional manufacture and sales of all types of high quality rock drilling tools are Integral Drill Rods, Taper Rods and Bits, Drill Bits,Cross Bits,Shank end Rods, Extension Rods (Bench Drilling),Couplings, Drifter Rods, Cross over coupling, Cross over adapters,DTH Bits and hammers, Button Bits, Thread Bits, Rock Bits ...

    Get Price
  • DRILL ROD THREAD TABLE – BEST DRILLING BITS: We sell ...

    2021-9-11u2002·u2002DRILL ROD THREAD TABLE. Drill rods usually comes with a variety of threads. Here is a drill Rod Thread Information Table that can help you for the choice of your drill bit. Line Pipe Rod. FLUSH JOINT STRAIGHT THREAD. Conventional drill rods are available in mid-weight steel and or aluminum providing you with ergonomic flexibility which will ...

    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
  • Rock Drilling Tools - Padley & Venables

    Rock drilling accessories. Integral Drill Steels. Available in shank sizes; 82.5 x 22mm, 108 x 22mm, 108 x 25mm, with head diameters 24-45mm and lengths 400-6400mm. Pilot Rods also available. Taper Drive (Rods & Bits) Available with taper angles; 4.8°, 7°, 11° and 12°. Bits to suit with Button or Cross tungsten carbide tipped heads.

    Get Price
  • Drill Rod Thread Compatibility Chart

    2021-8-3u2002·u2002Drill rod thread basically differs for every type of drill rod. Threads of standard drill rods come in aluminum or mid-weight steel, allowing ergonomic flexibility that provides better handling capacities even on most demanding applications. Other conditions, including mineral explorations, require rod threads that can be used with standard core barrels, just like the WJ type threads.

    Get Price
  • R25 All Threaded Self-Drill Rock Bolt - ontonbolt.com

    The core of the Onton R25 All Threaded Self-Drill Rock Bolt is a hollow, thick-walled, central drilling rod with a drill bit at the top. The system is modular, meaning that the most appropriate configuration can be put together to suit on-site circumstances and the forces that apply.

    Get Price
  • H Thread Drill Rods and Rock Bits

    2017-11-20u2002·u2002You are viewing ALL H Thread Rods and Drill Bits: 'H' Thread Rods 'H' Thread Rock Bit Cross Carbide Insert 'H' Thread Rock Bit Button Carbide Insert . Length Under Collar 'AH' Series 'BH' Series 'CH' Series. For broken and rough rock. For fast penetration. Inches. 7/8' x 3 …

    Get Price
  • Threaded Drilling Tools – Top Hammer Rock Tools Button ...

    GT60 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; Screw Air Compressor LGCY-18/17 Diesel Portable and KW20 Water Well Drilling Rig Customers 2017-07-05 - 下午10:48

    Get Price
  • China Rock Drilling Tools-Thread drill bit,Drill rod,Taper ...

    2019-5-23u2002·u2002Sinic Rock Drilling Tools Co.,Ltd. was established in 1997, located in Liaocheng, Shandong Province, China. We are one of the biggest production bases of all kinds of rock tools, mainly produce 'sonquer drill' brand rock drilling tools, including threaded button bits, tapered button bits, cross drill bits, chisel bits, down the hole DTH bits, DTH hammers, extension drill …

    Get Price
  • H Thread Drill Rod

    2019-10-12u2002·u2002H thread steel is the most common steel and bits for customer using hand held rock drills. We provide H thread drill rods and bits with different specifications to meet the different drilling needs of our customers.

    Get Price
  • Rock Drilling Tools, Drill Bit, Drill Rod Manufacturer

    2021-1-21u2002·u2002Company Profile. Shandong Yuxing Machinery Co., Ltd.(Brand: Aok) is a professional manufacture and sales of all types of high quality rock drilling tools are Integral Drill Rods, Taper Rods and Bits, Drill Bits,Cross Bits,Shank end Rods, Extension Rods (Bench Drilling),Couplings, Drifter Rods, Cross over coupling, Cross over adapters,DTH Bits and hammers, Button Bits, …

    Get Price
  • DRILL ROD THREAD TABLE – BEST DRILLING BITS: We sell ...

    2021-9-11u2002·u2002DRILL ROD THREAD TABLE. Drill rods usually comes with a variety of threads. Here is a drill Rod Thread Information Table that can help you for the choice of your drill bit. Line Pipe Rod. FLUSH JOINT STRAIGHT THREAD. Conventional drill rods are available in mid-weight steel and or aluminum providing you with ergonomic flexibility which will ...

    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
  • Rock Drilling Tools - Padley & Venables

    Rock drilling accessories. Integral Drill Steels. Available in shank sizes; 82.5 x 22mm, 108 x 22mm, 108 x 25mm, with head diameters 24-45mm and lengths 400-6400mm. Pilot Rods also available. Taper Drive (Rods & Bits) Available with taper angles; 4.8°, 7°, 11° and 12°. Bits to suit with Button or Cross tungsten carbide tipped heads.

    Get Price
  • Drill Rod Thread Compatibility Chart

    2021-8-3u2002·u2002Drill rod thread basically differs for every type of drill rod. Threads of standard drill rods come in aluminum or mid-weight steel, allowing ergonomic flexibility that provides better handling capacities even on most demanding applications. Other conditions, including mineral explorations, require rod threads that can be used with standard core barrels, just like the WJ type threads.

    Get Price
  • R25 All Threaded Self-Drill Rock Bolt - ontonbolt.com

    The core of the Onton R25 All Threaded Self-Drill Rock Bolt is a hollow, thick-walled, central drilling rod with a drill bit at the top. The system is modular, meaning that the most appropriate configuration can be put together to suit on-site circumstances and the forces that apply.

    Get Price
  • H Thread Drill Rods and Rock Bits

    2017-11-20u2002·u2002You are viewing ALL H Thread Rods and Drill Bits: 'H' Thread Rods 'H' Thread Rock Bit Cross Carbide Insert 'H' Thread Rock Bit Button Carbide Insert . Length Under Collar 'AH' Series 'BH' Series 'CH' Series. For broken and rough rock. For fast penetration. Inches. 7/8' x 3-1/4' Shank . 7/8' x 4-1/4' Shank.

    Get Price