 - Yijue 9" IADC722- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,680 USDWuhan, China
 - Yijue 8 1/2 YGA635- Manufacturer: Yijue
 - YIJUE manufacturers a range of market-leading and high-performing Rotary Drilling Tools for mining balst holes.Tailored options for different rock types are aimed to maximize your productivity.lower total drillin... $1,600 USDWuhan, China
 - Yijue 11" IADC745- Manufacturer: Yijue
 - YIJUE manufacturers a range of market-leading and high-performing Rotary Drilling Tools for mining balst holes.Tailored options for different rock types are aimed to maximize your productivity.lower total drillin... $980 USDWuhan, China
 - Yijue 7 7/8' IADC645 IADC535 IADC 635- Manufacturer: Yijue
 - YIJUE manufacturers a range of market-leading and high-performing Rotary Drilling Tools for mining balst holes.Tailored options for different rock types are aimed to maximize your productivity.lower total drillin... $980 USDWuhan, China
 - Yijue 7 7/8' IADC645- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $980 USDWuhan, China
 - Yijue 6 1/4'' IADC542- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,099 USDWuhan, China
 - Yijue 10 5/8" IADC645- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,000 USDWuhan, China
 - Yijue 8 1/2" IADC832- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,299 USDWuhan, China
 - Yijue 9" IADC725- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,700 USDWuhan, China
 - Yijue 7 7/8' IADC645- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,220 USDWuhan, China
 - Yijue 7 7/8'' IADC642- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,450 USDWuhan, China
 - Yijue 6 1/4'' IADC542- Manufacturer: Yijue
 - Yijue Machinery mining tri-cone drill bit is mainly used in large open-bit mining operations, such as open-pit coal mines, copper mines, molybdenum mines, iron ore mines and other non-ferrous metal mines.They are... $1,199 USDWuhan, China
 - high strength tricone bits mining machine parts mine exploration tools- Manufacturer: Yijue
 - Coal mining teeth Aiming at the failure modes of conventional cone bit such as broken teeth, tooth wear, wheel point wear and bit shrinkage when drilling in hard formation, a special drill bit for hard formation ... $1,600 USDWuhan, China
 - high strength coal mining bits tricone roller bit mining rotary drilling tool- Manufacturer: Yijue
 - Coal mining teeth Aiming at the failure modes of conventional cone bit such as broken teeth, tooth wear, wheel point wear and bit shrinkage when drilling in hard formation, a special drill bit for hard formation ... $1,650 USDWuhan, China
 - Yijue IADC537- Manufacturer: Yijue
 - YIJUE manufacturers a range of market-leading and high-performing Rotary Drilling Tools for mining balst holes.Tailored options for different rock types are aimed to maximize your productivity.lower total drillin... $980 USDWuhan, China

