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  • OEM China Drifter Rod - Coal mine rods – Gimarpol

    OEM China Drifter Rod - Coal mine rods – Gimarpol

    Geological spiral drill rod has high torque performance, which is used with single screw blades or double helical blade. It Adopt special geological steel and advanced friction welding method. No, Diameter Spiraldiameter Steel Torque Depth Matching rig Bit diameter Jointhardness 1 e 34mm 50-80mm Dz5o 200on/m 100m zDY-400、540.650、1200 65-113mm HRC28-32 2 c 42mm 50-10omm DZ50 3000n/m 100m 65-146mm HRC28-32 3 c 5omm 73-150mm DZ50 5000n/m 100m 94-200mm HRC28-32 4 c 60mm 73-170mm R780...
  • Good User Reputation for Small Drill Bits -  taper rock drilling tools tapper drill bit 7/11/12 degree – Gimarpol

    Good User Reputation for Small Drill Bits - taper rock drilling tools tapper drill bit 7/11/12 degree – Gimarpol

    Our Advantages We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Massive Selection for China Anbit 40mm Taper Button Bit for Mining Drill, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation. Massive Selection for China Rock Drill Bit, Button Bi...
  • Drill Bit -  taper rock drilling tools tapper drill bit 7/11/12 degree – Gimarpol

    Drill Bit - taper rock drilling tools tapper drill bit 7/11/12 degree – Gimarpol

    Our Advantages We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Massive Selection for China Anbit 40mm Taper Button Bit for Mining Drill, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation. Massive Selection for China Rock Drill Bit, Button Bi...
  • Low price for Hard Rock Drilling Bits - [Copy] Tapered drill bits for ming and drill – Gimarpol

    Low price for Hard Rock Drilling Bits - [Copy] Tapered drill bits for ming and drill – Gimarpol

    Our Advantages We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Massive Selection for China Anbit 40mm Taper Button Bit for Mining Drill, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation. Massive Selection for China Rock Drill Bit, Button Bi...
  • Cheapest Price Small Air Jack Hammer - Shank Adapter – Gimarpol

    Cheapest Price Small Air Jack Hammer - Shank Adapter – Gimarpol

    Shank adapter What is a shank adapter? Shank bar, strike bar, shank adaptor Shank adapters is to fit all types of Drilling Machines, both Pneumatic and Hydraulic. The task of the shank adapter is to transmit rotation torque, feed force, impact energy and flushing medium to the drill string. Scientific and standard thread tooth design is the basis of drill tools, high quality thread connection, strictly control precision thread process is the only way to guarantee the excellent performance of ...
  • PriceList for Tunneling Tools - Taper bit Button Rock Thread Drill Bit – Gimarpol

    PriceList for Tunneling Tools - Taper bit Button Rock Thread Drill Bit – Gimarpol

    Our Advantages We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Massive Selection for China Anbit 40mm Taper Button Bit for Mining Drill, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation. Massive Selection for China Rock Drill Bit, Button Bi...
  • 2021 wholesale price Drill Yt29 - Shank Adapter – Gimarpol

    2021 wholesale price Drill Yt29 - Shank Adapter – Gimarpol

    Shank adapter What is a shank adapter? Shank bar, strike bar, shank adaptor Shank adapters is to fit all types of Drilling Machines, both Pneumatic and Hydraulic. The task of the shank adapter is to transmit rotation torque, feed force, impact energy and flushing medium to the drill string. Scientific and standard thread tooth design is the basis of drill tools, high quality thread connection, strictly control precision thread process is the only way to guarantee the excellent performance of ...
  • Flat Bottom Drill Bit - Factory Price Taper Button Rock Drill Bits Manufacturer From China – Gimarpol

    Flat Bottom Drill Bit - Factory Price Taper Button Rock Drill Bits Manufacturer From China – Gimarpol

    Our Advantages We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Massive Selection for China Anbit 40mm Taper Button Bit for Mining Drill, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation. Massive Selection for China Rock Drill Bit, Button Bi...
  • Anchor Shank Drill Bit - [Copy] Tapered drill bits for ming and drill – Gimarpol

    Anchor Shank Drill Bit - [Copy] Tapered drill bits for ming and drill – Gimarpol

    Our Advantages We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Massive Selection for China Anbit 40mm Taper Button Bit for Mining Drill, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation. Massive Selection for China Rock Drill Bit, Button Bi...
  • Hollow Drill Rod - Tapered drill rods – Gimarpol

    Hollow Drill Rod - Tapered drill rods – Gimarpol

    Gimarpol’s Tapered Drill Rod with a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered drill bit in the end. Tapered steel lengths are measured from the collar to the bit end. Holes are usually drilled in 0.6 m increments to accommodate the air leg feed length. The drilled steel is extracted and followed with a slightly smaller diameter rock drill bit on...
  • Mining Rock Drill - Shank Adapter – Gimarpol

    Mining Rock Drill - Shank Adapter – Gimarpol

    Shank adapter What is a shank adapter? Shank bar, strike bar, shank adaptor Shank adapters is to fit all types of Drilling Machines, both Pneumatic and Hydraulic. The task of the shank adapter is to transmit rotation torque, feed force, impact energy and flushing medium to the drill string. Scientific and standard thread tooth design is the basis of drill tools, high quality thread connection, strictly control precision thread process is the only way to guarantee the excellent performance of ...
  • factory customized Carbide Drill Bits - Factory Price Taper Button Rock Drill Bits Manufacturer From China – Gimarpol

    factory customized Carbide Drill Bits - Factory Price Taper Button Rock Drill Bits Manufacturer From China – Gimarpol

    Our Advantages We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Massive Selection for China Anbit 40mm Taper Button Bit for Mining Drill, You would not have any communication problem with us. We sincerely welcome customers all over the world to contact us for business cooperation. Massive Selection for China Rock Drill Bit, Button Bi...